Supply Chain Management

Why A is correct:
ABC Analysis is a hierarchy-based classification system where items are sorted by importance (A = most valuable, B = moderate, C = least valuable). This prioritization allows businesses to focus resources on managing high-impact inventory items effectively.

Why B is wrong:
ABC Analysis is purposeful and systematic—it deliberately ranks items by importance, not randomly. Random classification defeats the entire purpose of inventory management optimization.

Why A is correct:
ABC Classification is a real inventory management method that groups items into categories (A, B, C) based on their value or importance. This allows businesses to focus resources on high-value items (A) and manage lower-value items more loosely—making inventory management efficient.

Why B is wrong:
Random categorization without considering value defeats the entire purpose of ABC Classification. This approach would waste resources and wouldn't improve inventory management at all.

Correct Answer (A): "Average Inventory" means the mean value of inventory over a specific period—you add up inventory values at different points (beginning, end, or multiple months) and divide by the number of points. This is used to calculate metrics like inventory turnover ratio.

Why B is wrong: The maximum stock value is the peak inventory at one point in time, not an average. This doesn't represent typical inventory levels across the period, so it's not useful for financial analysis.

# Backorder Explanation

Correct Answer (A): This is right because a backorder is when a customer places an order for something that's currently out of stock, but the company promises to fulfill it once inventory is replenished. It's a pending order waiting for stock availability.

Wrong Answer (B): This describes a *cancelled* order, not a backorder. A backorder is the opposite—it's an *active* commitment to fulfill the order later, not an abandonment of it.

A is correct because a Bill of Materials (BOM) is a complete, comprehensive list of every single item needed to make a product—raw materials, individual components, and pre-assembled sub-assemblies. Manufacturers need this full list to plan production, order supplies, and track costs accurately.

B is wrong because it says the BOM contains only the "most important" materials. A BOM must be exhaustive and include *everything*, not just the major items. Missing even small components would cause production problems.

Correct Answer (A): Buffer stock is extra inventory kept on hand as a safety cushion—it protects a business when supply is unpredictable or demand suddenly spikes. This prevents stockouts and keeps operations smooth.

Why B is wrong: Keeping excess stock to "maximize profit" isn't the purpose of buffer stock. In fact, excess inventory ties up money and costs more to store, so it usually *reduces* profit rather than increases it. Buffer stock is about protection and reliability, not profit maximization.

Correct Answer (A): This captures capacity planning's true purpose—figuring out *how much production capacity you need* to meet customer demand. It's about determining the right level, whether that means increasing, decreasing, or maintaining capacity.

Why B is wrong: It only describes *reducing* capacity, which is just one possible outcome of capacity planning. Capacity planning might result in increasing capacity (if demand grows), decreasing it (if demand shrinks), or keeping it steady. The term isn't limited to just reduction.

Why A is correct:
Carrying cost is specifically about the expenses of *holding* inventory over time—storage fees, insurance, maintenance, and similar costs that accumulate while goods sit in a warehouse.

Why B is wrong:
This describes selling costs (marketing and advertising), not carrying costs. These are expenses for moving inventory *out*, not keeping it *in*.

Correct Answer (A):
Cycle counting means continuously counting small portions of inventory on a regular schedule rather than doing one massive count. This keeps inventory records accurate all year without shutting down operations.

Why B is wrong:
Option B describes a "physical inventory" or annual count—counting everything once at irregular intervals. That's the opposite of cycle counting, which is ongoing and systematic.

Why A is correct:
Demand forecasting is about predicting *future* customer demand. Businesses use these predictions to plan how much inventory to stock and how much to produce, so they're prepared for what customers will want tomorrow, not what they wanted yesterday.

Why B is wrong:
This describes looking at *past* demand, which is historical analysis, not forecasting. While past data helps inform forecasts, examining what already happened isn't forecasting—it's analyzing history. Forecasting specifically means predicting what will happen next.

# Explanation

Option A is correct because demand planning is fundamentally about *strategically* meeting customer demand while balancing real-world constraints—you must consider what inventory you have and what you can actually produce. This is the core definition.

Option B is wrong because it describes a random, unplanned approach with no consideration of constraints. Real demand planning requires careful analysis and realistic assessment of inventory and production limits. Ignoring these constraints would lead to stockouts, waste, or unfulfilled orders—the opposite of effective planning.

Correct Answer (A):
EOQ is the "sweet spot" order quantity that keeps total costs as low as possible. It balances two opposing costs: ordering too frequently (high ordering costs) versus ordering in bulk (high storage costs). When you order at the EOQ level, you minimize spending on both activities combined.

Why B is wrong:
Option B says EOQ *maximizes* costs, which is the opposite of what it does. EOQ is designed to *minimize* total costs, not increase them. Maximizing costs would be a terrible inventory strategy and contradicts the whole purpose of EOQ.

Why A is correct:
"Excess stock" literally means having *more* inventory than needed. This happens when businesses overestimate demand, demand drops unexpectedly, or forecasts are inaccurate—all causing surplus inventory to pile up.

Why B is wrong:
This describes the opposite situation—having *less* inventory than required (stock shortage). The language "di bawah tingkat" (below required level) and "peningkatan permintaan" (increased demand) describe shortages, not excess stock.

# Fill Rate Explanation

Correct Answer (A): Fill Rate measures the percentage of customer orders that can be completely fulfilled from stock when demanded. This is the standard definition—it shows how often you have inventory available to meet customer requests immediately.

Why B is wrong: Option B describes the opposite concept—it measures orders that cannot be fulfilled from stock (stockouts). This would be the inverse of fill rate, sometimes called "stockout rate" or "unfill rate," not fill rate itself.

Correct Answer (A):
Inventory accuracy means how closely your recorded inventory numbers match what's actually in stock. It's about having records that align with reality—when you say you have 100 units, you actually have 100 units.

Why B is wrong:
Option B describes the *opposite* concept—it talks about inventory numbers being *different* from physical stock, which is inventory *inaccuracy* or discrepancy, not accuracy.

# Explanation

Correct Answer (A): This accurately defines inventory control—it's about deliberately managing inventory levels within a desired range to keep operations running smoothly. This strategic approach prevents stockouts (running out) and overstocking (waste).

Why B is wrong: It describes managing inventory "randomly without considering operations," which is the opposite of inventory control. Random inventory management causes disruptions, inefficiency, and operational problems—not the smooth operations that inventory control aims for.

A is correct: Inventory turnover measures how many times inventory is sold or used during a period (like a year). It shows how quickly a business moves its stock—higher turnover means inventory sells faster.

B is wrong: This describes how *long* inventory sits unused, which is the opposite concept. That would be related to "days inventory outstanding," not turnover. Turnover focuses on *frequency* of sales, not storage duration.

# Explanation

Correct Answer (A): JIT means materials arrive exactly when needed—not before, not after. This minimizes storage costs and waste while keeping production flowing smoothly.

Why B is wrong: If materials arrive *after* they're needed, production stops and deadlines are missed. That's the opposite of JIT and would be a supply chain failure, not a strategy.

# Lead Time Explanation

Correct Answer (A): Lead time is the total time from when you order until you actually receive the goods. This includes processing, production, AND transportation—all the steps needed to get the product to you.

Why B is wrong: Option B mentions cancellation (pembatalan), which has nothing to do with lead time. Lead time measures the completion of an order, not its cancellation. Also, it's missing transportation time, which is a key part of lead time.

Correct Answer (A):
"Lost Sales" refers to revenue you *miss out on* when you can't fulfill customer demand—typically due to insufficient inventory or failure to meet orders. These are sales that *could have happened* but didn't because you weren't prepared.

Why B is wrong:
Option B describes the opposite situation—when you have *excess inventory* or *extra demand is met*. That represents successful sales, not lost ones. Lost sales specifically mean opportunities you *failed* to capture, not ones you succeeded at.

Why A is correct:
MRP is a planning system that uses demand forecasts and production schedules to calculate exactly what materials are needed and when to buy them. This ensures efficient inventory management tied directly to actual production needs.

Why B is wrong:
Random purchasing without considering demand would lead to excess inventory, stockouts, and wasted resources—the opposite of what MRP does. MRP is specifically designed to be *planned* and *demand-driven*, not random.

# Explanation

A is correct: Order Cycle is the total time from when a customer places an order until they receive it and it's processed. This is the standard definition used in supply chain and logistics—it measures the complete fulfillment journey.

B is wrong: This describes a cancelled order, not an order cycle. A real order cycle involves successful completion, not cancellation. The order cycle only counts when the process is finished normally, not when it's abandoned.

Correct Answer (A): "Order Quantity" refers to the total number of units purchased in a single ordering cycle. It's the quantity you order at one time, not spread across multiple orders.

Why B is wrong: Option B says "several separate cycles," which describes multiple orders over time, not a single order quantity. Order quantity is always measured per one transaction/cycle, not across multiple ones.

# Order Tracking Explanation

Option A (Correct): This is the accurate definition. Order tracking means systematically monitoring a customer's order from the moment they place it through delivery—ensuring visibility at each step and confirming successful delivery.

Option B (Wrong): This option incorrectly says tracking happens "randomly" (secara acak) without ensuring delivery success. Real order tracking is systematic and purposeful, designed specifically to guarantee customers know where their orders are and that they arrive safely.

Correct Answer (A):
"Out-of-stock" means a product is not available right now—the store or supplier has run out. It's the opposite of having inventory ready to ship or use immediately.

Why B is wrong:
Option B says the product is available in "very high" inventory, which is the complete opposite of out-of-stock. Out-of-stock means zero or very low availability, not high supply.

Correct Answer (A): "Over-" means "too much" or "more than needed." Overstock literally means having MORE inventory than required—when supply exceeds demand. This ties to the prefix "over."

Why B is wrong: That describes "understock" (too little inventory), which is the opposite problem. The prefix "under-" means "not enough," not "over."

Correct Answer (A): "Perpetual" means continuous/ongoing, so this system constantly updates inventory records in real-time whenever items are bought or sold. This gives accurate, up-to-date stock levels at any moment.

Why B is wrong: The word "acak" (random) contradicts what perpetual inventory does. Updates happen systematically every time there's a transaction, not randomly. A random system would be unreliable and defeat the purpose of tracking inventory accurately.

Why A is correct:
The reorder point is the inventory level that signals when you need to place a new order. It's set high enough to cover demand while new stock arrives, preventing stockouts.

Why B is wrong:
This describes excess inventory, the opposite of a reorder point. When inventory is excessive, you *don't* need to order—you have too much already. The reorder point actually helps you avoid both stockouts (too little) and overstock (too much).

Correct Answer (A): "Mitigate" means to reduce or minimize risk. Safety stock is extra inventory kept specifically to *reduce* the danger of running out of products when demand spikes unexpectedly or suppliers delay—this is the core purpose of safety stock.

Why B is wrong: It says safety stock is kept to *maximize* risk, which is the opposite of what safety stock does. Maximizing risk would mean intentionally making stockouts more likely, which defeats the entire point of holding extra inventory.

# Why A is correct:

Service Level is a commitment to customers about positive performance—how well you'll deliver products and fulfill orders. It measures satisfaction by guaranteeing availability and on-time delivery.

# Why B is wrong:

This option flips the meaning. It describes guaranteeing *dissatisfaction* through unavailability and cancellations, which is the opposite of what Service Level means. Service Level is about meeting customer expectations, not failing to meet them.

Correct Answer (A): A stockout means a product is unavailable when needed—inventory runs out and you can't fulfill a customer's request. This is the actual definition of the term.

Why B is wrong: That describes overstock (excess inventory), which is the opposite problem. Too much stock sitting around costs money, while a stockout means you have zero stock when you need it.

Correct Answer (A):
Stock replenishment means restocking inventory back *up* to desired target levels. "Penyediaan kembali" (replenishing/restocking) and "diinginkan" (desired) are the key phrases—you're actively filling up stock to meet goals.

Why B is wrong:
Option B says the process is about *depleting* stock ("menghabiskan") to *undesired* levels ("tidak diinginkan"). This is the opposite of replenishment. Replenishment adds stock; it doesn't reduce it or aim for unwanted levels.

Correct Answer (A): Stock turnover measures *how quickly* inventory moves through a business—how often it's sold or used and replaced during a specific period. A high turnover means inventory moves fast; low turnover means it sits idle.

Why B is wrong: This describes the *opposite* of stock turnover. Inventory sitting unused without being sold represents *poor* turnover, not what the term means. Stock turnover is about *movement*, not stagnation.

Correct Answer (A):
Supplier Performance means assessing a supplier's *ability* to meet expectations and deliver goods/services according to set criteria. This is about measuring how well they perform their responsibilities.

Why B is wrong:
Option B says "inability" (ketidakmampuan) instead of "ability" (kemampuan). Performance evaluation focuses on what suppliers *can* do and how well they do it, not on their failures or shortcomings. Using "inability" reverses the meaning entirely.

Correct Answer (A):
Supply chain visibility means having the *ability* to track and monitor inventory, orders, and activities across your entire supply network. This lets companies know where products are, what's being ordered, and what's happening at each step.

Why B is wrong:
Option B says "inability" (ketidakmampuan)—the opposite of what visibility means. Having visibility is about *being able* to see and track things, not being unable to do so.

Correct Answer (A):
Supply Planning means systematically determining resources and strategies needed to ensure goods/services are available to meet demand. This is the accurate definition—it's a deliberate, methodical process.

Why B is wrong:
Option B includes the word "secara acak" (randomly), which contradicts what supply planning actually is. Supply planning requires careful analysis and intentional decision-making, not random choices. Adding "random" completely changes the meaning and makes it incorrect.

Why A is correct:
Tactical inventory management is about *daily, ongoing decisions* (like ordering quantities, managing stock levels, adjusting to demand) focused on *efficiency and cost optimization*. It's the middle ground between long-term strategy and immediate operations.

Why B is wrong:
This describes *sporadic, random decisions without considering efficiency or costs*—that's the opposite of tactical management. Tactical management is deliberate and goal-oriented, not haphazard.

Correct Answer (A): "Usage Rate" literally means the rate at which something is consumed or used up. It measures how much material or supplies are actually being used during production or operations—this is the standard definition in business and manufacturing.

Why B is wrong: Option B describes *waste rate* or *scrap rate*—the portion of materials that are discarded or unused. While waste can be tracked separately, "usage rate" specifically refers to what IS consumed, not what's thrown away. These are different metrics.

# Explanation

Correct answer (A): In VMI, the supplier takes responsibility for managing and replenishing stock at the customer's location. The supplier monitors inventory levels and decides when to refill, reducing the customer's workload and improving efficiency.

Why B is wrong: This describes the opposite arrangement—it would mean the *customer* manages inventory at the *supplier's* location, which is not VMI. This reverses the key principle of VMI where the supplier is in control.

# WMS Explanation

Option A (Correct): A WMS is fundamentally a software application—it's a digital tool that automates and manages daily warehouse operations like tracking inventory and processing orders efficiently.

Option B (Incorrect): While paper-based systems *can* support warehouse operations, they are not what "WMS" refers to. Modern WMS systems are specifically software-based because they provide real-time tracking, accuracy, and speed that manual paper systems cannot match. The term "Warehouse Management System" describes technology solutions, not traditional manual processes.

Correct Answer (A):
WIP literally means work that is "in progress"—items that are partially completed and still moving through production stages. These products aren't finished yet, so they can't be sold to customers.

Why B is wrong:
Option B describes finished goods, not WIP. Finished goods have completed production and are ready to sell, which is the opposite of work-in-progress. WIP must still be in the production process, not done with it.

# Explanation

Correct Answer (A): "Supply chain" means the sequence of activities involved in producing and delivering products/services from suppliers to customers. The word "urutan" (sequence/order) captures the connected, step-by-step nature of how goods move through the system.

Why B is wrong: Option B uses "gangguan" (disruption/disturbance), which completely changes the meaning. A supply chain isn't a disruption—it's the normal, organized flow of operations. This would only be correct if describing a supply chain *problem*.

Correct Answer (A): Logistics is about careful *organization* and *implementation* of complex operations—like planning supply chains, coordinating delivery routes, and managing inventory. This definition captures what logistics actually does.

Why B is wrong: It describes "disorganization" and "carelessness," which is the opposite of logistics. Logistics is fundamentally about *efficient, organized* planning, not poor execution.

Correct Answer (A):
"Perpindahan" means "movement" or "transfer," which correctly defines transportation—the act of moving people, goods, or materials from one place to another.

Why B is wrong:
"Imobilitas" means "immobility" or "lack of movement"—the opposite of what transportation is. Transportation requires movement, not the absence of it.

Why A is correct:
A warehouse is specifically a *large* building designed to store goods in bulk before they're shipped to stores or customers. The size is essential to the definition—warehouses hold significant inventory.

Why B is wrong:
B describes a "small building," which contradicts what a warehouse actually is. Small storage spaces are called storage rooms, closets, or storage sheds—not warehouses. Warehouses are characterized by their large capacity to handle commercial quantities of products.

Why A is correct:
Inventory means a *complete* list of all items—property, stock, or contents of a building. The key word is "lengkap" (complete), because an inventory must account for everything to be useful for business or legal purposes.

Why B is wrong:
It says "tidak lengkap" (incomplete), which contradicts what inventory is. An incomplete list wouldn't serve the purpose of inventory, which is to document and track all items systematically.

Correct Answer (A): "Distribution" means the action of sharing or giving something out among multiple recipients. This is the standard definition—it's about spreading or dividing something so many people can receive it.

Why B is wrong: Option B describes the opposite action—withholding or keeping something *away* from recipients. That's closer to the meaning of "retention" or "hoarding," not distribution.

Correct Answer (A): Demand Planning is about forecasting (predicting future demand), managing (organizing resources), and fulfilling (meeting) customer needs for products or services. This is the core definition used in business and supply chain management.

Why B is wrong: It describes the *opposite* of demand planning—ignoring and mismanaging demand would lead to business failure, not success. Demand Planning is a strategic, intentional process, not negligence.

Correct Answer (A):
Order fulfillment is the *complete* process from receiving a customer's order all the way through delivering the product to them. It includes every step: processing, picking, packing, and shipping.

Why B is wrong:
Option B says "incomplete process" (proses yang tidak lengkap), which contradicts what order fulfillment actually is. Fulfillment means finishing the entire job, not stopping partway through.

Correct Answer (A): This is right because "order processing" literally means the sequence of steps taken to *handle* orders correctly—from when a customer places it (initiation) through delivery. This is the standard business definition.

Why B is wrong: Option B says "salah menangani" (mishandle), which is the opposite of what order processing means. Mishandling orders is a *failure* in processing, not what the term describes.

Correct Answer (A):
Inbound logistics is about *managing and coordinating* the flow of materials coming into a company—receiving, storing, and distributing them efficiently. This is the standard business definition.

Why B is wrong:
Option B describes the *opposite*—it talks about mismanagement and poor coordination ("salah urus" = mismanagement). Inbound logistics is a positive function, not a problem or failure. B describes what happens *when* inbound logistics goes wrong, not what inbound logistics actually is.

Correct Answer (A): Outbound logistics is the proper *management and coordination* of storing, packaging, and shipping materials outward to customers. This is the standard business definition—it's about organizing these processes efficiently.

Why B is wrong: Option B describes *mismanagement* and *lack of coordination*—the opposite of what outbound logistics actually is. Outbound logistics is a positive function, not a failure or problem.

Correct Answer (A): Reverse logistics is about managing goods that customers return or don't want—like returns, exchanges, or unwanted items. It's the backward flow of products from customers back to the company.

Why B is wrong: While reverse logistics can sometimes involve lost or stolen items, that's not the core definition. Reverse logistics is specifically about intentional returns and unwanted goods that flow back through the supply chain, not loss or theft (which are separate business problems).

Correct Answer (A):
Cross-docking is about moving products *quickly* through a facility—they arrive, get sorted/consolidated, then immediately ship out. This minimizes storage time and reduces costs, which is the whole point of the practice.

Why B is wrong:
Option B describes the opposite: products being stored indefinitely with no outgoing transport. That's warehousing or dead inventory, not cross-docking. Cross-docking's key feature is the *absence* of storage—goods flow through, not sit around.

Correct Answer (A): Koordinasi dan pengiriman barang atas nama perorangan atau perusahaan

Freight forwarding is the business of arranging and coordinating the shipment of goods on behalf of clients. A freight forwarder acts as an intermediary, handling logistics, documentation, and delivery for individuals or companies who need to transport goods.

Why B is wrong:
Option B mentions "sengketa" (disputes) and "penghalangan" (obstruction), which have nothing to do with freight forwarding. Freight forwarding is about facilitating shipments, not creating disputes or blocking goods.

# Explanation

Correct Answer (A): "Kegiatan" (activities/operations) is the more precise and commonly used term in Indonesian business language for describing logistics functions that are outsourced. This is the standard terminology in logistics and supply chain management contexts.

Why B is wrong: While "aktivitas" also means activities, "kegiatan" is the preferred and more formal term used in professional logistics documentation and definitions. Both are technically similar, but A uses the established industry standard term.

Correct Answer (A):
"Last Mile Delivery" refers to the final step of getting a package to the customer's location. It's the journey from the distribution center or warehouse to the actual delivery address—the last and most direct leg of the shipping process.

Why B is wrong:
Option B describes the reverse flow—taking items *back* from the customer to the center. This is called "reverse logistics" or returns, not last-mile delivery. Last-mile is specifically about the forward movement to complete the delivery.

# Explanation

Correct Answer (A): "Pick and Pack" is a warehouse operation where workers retrieve items from inventory (pick), package them properly (pack), and prepare them for shipment. This is the standard, legitimate meaning used in logistics and e-commerce.

Why B is wrong: This option describes deliberately placing items randomly, damaging goods, and then shipping them—which would be sabotage, not a real business process. The word "merusaknya" (damaging it) makes no sense in a legitimate fulfillment operation. Pick and Pack is about *efficiently and carefully* handling orders, not destroying inventory.

# Explanation

Correct answer (A): Packaging means putting a product *into* a container or wrapper. This is the actual definition—the container protects the product and makes it ready for storage, sale, and delivery.

Why B is wrong: This option describes the *opposite* of packaging. It says exposing a product *without* any container or wrapper—that's unpackaged, not packaged. The word "tanpa" (without) makes this the opposite of what packaging is.

# Palletization Explanation

A is correct: Palletization literally means arranging goods onto pallets—wooden or plastic platforms—so they can be moved, stacked, and transported easily as one unit. This is a standard logistics practice.

B is wrong: This describes the opposite—breaking items into separate units *without* any handling or transport structure. That's not palletization; it's actually the reverse of what palletization does. Palletization *combines* items, not separates them.

Why A is correct:
Material handling is about actively moving, controlling, protecting, and storing materials efficiently. These are the core operations needed to manage materials safely and effectively in any facility or construction site.

Why B is wrong:
This option describes the *opposite* of material handling. Terms like "stagnation," "negligence," and "destruction" represent poor or failed material management—not what material handling actually means. Material handling is a positive, intentional process, not a failure.

Correct Answer (A): Route optimization means finding the most efficient and cost-effective path from point A to point B. This is the standard definition—it's about saving time, fuel, and money by choosing the best route.

Why B is wrong: Option B contradicts itself by saying "most inefficient" (least efficient), which is the opposite of optimization. Optimization always means improving and finding the best solution, not the worst one.

Correct Answer (A): Carrier Management means actively supervising and coordinating all aspects of working with transportation operators. This involves planning, monitoring, and controlling relationships with carriers to ensure efficient, cost-effective delivery.

Why B is wrong: Option B describes the opposite—it mentions negligence and lack of coordination, which is the failure or absence of carrier management, not what carrier management actually is. Carrier Management requires active engagement, not indifference.

# Explanation

A is correct: A TMS is software designed to manage and optimize transportation activities—like planning routes, tracking shipments, and reducing costs. This matches the actual purpose of the system.

B is wrong: It describes a system that would "mismanage and obstruct" transportation, which is the opposite of what a TMS does. This is clearly not the definition of a real business tool.

A is correct: An IMS is specifically designed to *track* items throughout the supply chain—monitoring stock levels, movements, and locations so businesses know what they have, where it is, and when to reorder.

B is wrong: "Melupakan" means "forget," which is the opposite of what an inventory system does. An IMS must *remember* and record all inventory data, not forget it. This would be useless for business operations.

Correct Answer (A): An SKU is a unique identifier assigned to each individual product or item. This allows businesses to track, manage, and distinguish between different products in their inventory and sales systems. Each SKU is different so you can tell products apart.

Why B is wrong: Option B says SKU is a "common" identifier for all products. This is backwards—SKUs are specifically designed to be unique to each item, not shared across all products. A common identifier wouldn't help you track inventory or distinguish one product from another.

Correct Answer (A): Batch tracking means monitoring and tracing items or materials grouped together in a specific production process. This is the actual definition—it's an active system to follow batches of products through production to ensure quality, safety, and accountability.

Why B is wrong: Option B describes the *opposite*—it talks about negligence and *lack* of tracing, which is a failure of batch tracking, not what batch tracking actually is. Batch tracking is about *doing* something (monitoring), not about *not doing* it.

# Explanation

Why A is correct:
SRM is fundamentally about building strong, strategic partnerships with suppliers through organized processes. "Sistematis" (systematic) and "memelihara" (maintaining/nurturing) reflect the core purpose—deliberately managing supplier relationships to improve quality, reduce costs, and ensure reliability.

Why B is wrong:
- "Serampangan" (haphazard/random) contradicts SRM's professional, structured approach
- "Mengabaikan" (ignoring/neglecting) is the opposite of relationship management
- "Memutuskan" (breaking off) relationships conflicts with SRM's goal of long-term partnership and collaboration

Correct Answer (A):
Dynamic routing means the system continuously adjusts routes *in real-time* based on current network conditions—like traffic congestion, link failures, or delays. It finds the *most efficient* path at any given moment, not a fixed one.

Why B is wrong:
It says "least efficient" (paling tidak efisien), which contradicts what routing is supposed to do. Routing aims to optimize performance, not make it worse.

Correct Answer (A): This is right because carrier selection is fundamentally about choosing the *best* or *most suitable* transportation provider based on factors like cost, reliability, speed, and service quality. The goal is to find the provider that meets your shipping needs most effectively.

Why B is wrong: Option B says choosing the *least suitable* provider, which is the opposite of what carrier selection means. No business would intentionally choose an unsuitable carrier—that would waste money and create problems with deliveries.

A is correct because dock scheduling is about *organizing and planning* — you reserve specific time slots for ships to load/unload cargo at the dock, which keeps operations efficient and prevents congestion.

B is wrong because it describes the opposite: creating chaos and leaving the dock empty, which would be poor management, not scheduling.

# Explanation

Correct Answer (A): Cold chain logistics means maintaining controlled temperatures during transport to preserve perishable goods. This keeps products like food, medicine, and vaccines fresh and safe from the moment they leave until they arrive.

Why B is wrong: Option B suggests controlling heat to *speed up* spoilage, which is the opposite of what cold chain logistics does. Cold chain protects goods from spoiling, not causes it—so this describes harmful practices, not logistics.

Correct Answer (A): "Intermodal" means multiple modes — the prefix "inter-" means "between" or "among." So intermodal transportation uses several different transport types (truck, train, ship, etc.) together in one journey, often with containers that transfer smoothly between them.

Why B is wrong: That describes unimodal transportation (one mode only). Using just a truck OR just a train is the opposite of intermodal — it's using a single method, not multiple ones.

A is correct because EDI specifically means exchanging business documents electronically between trading partners—it's a computerized system that automates document transfer like invoices, purchase orders, and shipping notices.

B is wrong because it describes manual document exchange, which is the opposite of EDI. EDI's whole purpose is to replace paper-based and manual processes with electronic automation.

Correct Answer (A):
P&D means the standard logistics process of collecting goods from a supplier/warehouse and transporting them to the customer. This is the core function of delivery services.

Why B is wrong:
Option B describes rejection and prevention of delivery—the opposite of what P&D actually does. P&D facilitates getting goods to customers, not stopping them.

A is correct: Shipment tracking is the *ability* to monitor and collect real-time information about delivery status. This lets you know where your package is at any moment.

B is wrong: It says "inability" (ketidakmampuan) instead of "ability" (kemampuan). This is the opposite of what tracking means—tracking is about *being able to* monitor shipments, not the inability to do so.

Correct Answer (A):
In a reverse auction, the roles flip: instead of buyers competing to buy from one seller, sellers compete against each other to win business from one buyer. The buyer holds the power and sellers bid down their prices to win the contract.

Why B is wrong:
Option B describes a normal auction, not a reverse one. It says buyers compete for sellers' business, which is backwards—that's the traditional auction format where you already have competition among buyers.

Correct answer (A): A supplier is someone or a company that provides/delivers goods or services to others. "Memasok" means to supply or deliver—this is the core function of a supplier in business.

Why B is wrong: It says a supplier "menahan" (holds back/withholds) goods or services. This is the opposite of what a supplier does. Withholding would describe someone preventing access to goods, not supplying them.

Correct Answer (A): "Seseorang atau perusahaan yang menjual barang atau jasa"

A vendor is fundamentally a seller—someone who exchanges goods or services for money. This is the core definition used in business and commerce.

Why B is wrong:
Option B says "donates" (menyumbangkan), but vendors don't give things away for free. They're in business to sell and make profit, not to donate. A person who donates would be a donor, not a vendor.

Why A is correct:
Supplier Relationship Management (SRM) is about actively managing and nurturing partnerships with suppliers to get the best value, quality, and service. This helps businesses achieve their goals through strong supplier collaboration.

Why B is wrong:
- Uses "memutuskan" (ending/breaking) relationships instead of "mengelola" (managing) them
- Says "meminimalkan nilai" (minimize value) when SRM actually aims to maximize value
- Breaking supplier relationships contradicts the core purpose of SRM, which is to build strategic partnerships

Correct Answer (A): A strategic supplier is one that directly impacts your organization's ability to achieve its core goals. These suppliers provide critical products/services, unique capabilities, or significant value that you depend on for success.

Why B is wrong: This describes a non-strategic or routine supplier—one that's replaceable or doesn't affect your main objectives. These are typically low-risk, commodity-type suppliers managed for cost, not strategic importance.

# Why Option A is Correct

Option A is right because a "Preferred Supplier" is exactly that—a supplier chosen as the *first choice* (pilihan utama) based on meeting strong standards in quality, reliability, and other important factors. Companies select these suppliers because they've proven themselves dependable and valuable.

Why Option B is wrong: It says "least preferred" (pilihan yang paling tidak disukai), which is the opposite of what "preferred" means. A company wouldn't deliberately choose an unreliable supplier as a main partner—that contradicts the whole purpose of having supplier relationships.

Correct Answer (A): This is the proper definition of supplier evaluation. It describes the systematic process of assessing whether suppliers can meet your business needs through their performance, capabilities, and suitability.

Why B is wrong: It uses the word "mengabaikan" (ignore/disregard), which is the opposite of what supplier evaluation means. You don't evaluate suppliers by ignoring them—you actively assess them to make informed decisions.

Correct Answer (A):
"Selection" means *choosing*, so supplier selection is the process of actively choosing suppliers based on predetermined criteria and requirements. This is the standard definition used in procurement and supply chain management.

Why B is wrong:
Option B uses "menghindari" (avoiding/rejecting), which is the opposite action. Supplier selection is about choosing the *best* suppliers, not eliminating them. If you avoid suppliers, you're not selecting them.

Correct Answer (A): "Supplier Collaboration" means working *together* with suppliers as partners. Both parties cooperate to reach shared goals and benefits—this is the true definition of collaboration.

Why B is wrong: This describes conflict or adversarial behavior ("working against"), which is the opposite of collaboration. Collaboration is about partnership, not opposition.

Correct Answer (A):
"Supplier Performance" measures how well a supplier achieves and delivers goods or services. This captures the positive outcome—on-time delivery, quality, and meeting commitments—which is what companies actually monitor to evaluate suppliers.

Why B is wrong:
Option B focuses only on failures and non-delivery, which is just one negative aspect. Supplier performance is a broader measure that includes success rates, not just problems. A complete performance evaluation looks at what was accomplished, not only what went wrong.

Why A is correct:
Supplier Risk refers to potential *negative* impacts or disruptions caused by suppliers—like delayed deliveries, quality issues, or financial instability. These risks threaten your supply chain operations.

Why B is wrong:
This describes positive outcomes (improvements, benefits), which is the opposite of risk. Risk by definition focuses on potential harm or problems, not gains.

Correct Answer (A): Sourcing means actively finding and selecting suppliers to obtain goods or services. This is the standard business practice—companies research, evaluate, and choose reliable suppliers to meet their needs.

Why B is wrong: Sourcing is the opposite of hiding from or avoiding suppliers. Businesses need transparent relationships with suppliers, not secretive ones. Option B describes avoidance, which contradicts what sourcing actually does.

A is correct: "Perolehan" means "obtaining" or "acquiring." Procurement is when an organization gets the goods or services it needs—through purchasing, contracting, or other acquisition methods.

B is wrong: "Pembuangan" means "disposal" or "throwing away." This is the opposite of procurement. Disposal is what happens to items at the *end* of their life, not when obtaining them.

Correct Answer (A): This accurately defines supplier qualification—it's the process of assessing and verifying that a supplier has the ability, quality standards, and resources to meet your specific requirements. This is a standard practice in procurement.

Why B is wrong: The word "pengabaian" means "neglect" or "disregard," which is the opposite of what supplier qualification does. Qualification requires active evaluation, not ignoring supplier capabilities. This would describe poor procurement practice, not the actual definition.

Correct Answer: A

Supplier Development means actively working to improve a supplier's performance, capabilities, and efficiency. Companies do this through training, feedback, and support to strengthen their supply chain.

Why B is wrong:
- "Memburuknya" means "worsening" – the opposite of development
- Deliberately degrading suppliers would harm your business, not help it
- Development is always about growth and improvement, never decline

Correct Answer (A): This is the definition of supplier negotiation—it involves active *discussion and agreement-reaching* with suppliers about terms, conditions, and pricing. Negotiation is fundamentally a collaborative process of dialogue.

Why B is wrong: This describes *avoidance*, the opposite of negotiation. Ignoring suppliers or refusing to discuss terms is not negotiation at all—it's either passive acceptance or conflict avoidance.

# Explanation

Option A is correct because supplier consolidation literally means reducing the number of suppliers by combining multiple suppliers into fewer sources. This strategy simplifies procurement, improves negotiating power, and reduces administrative costs.

Option B is wrong because it describes the opposite—expanding suppliers rather than consolidating them. Dividing one source into multiple sources is supplier diversification, not consolidation.

Correct Answer (A): Integrating and orienting new suppliers into the organization's supply chain.

This is right because supplier onboarding is about bringing new suppliers *into* your system—setting them up with processes, systems, contracts, and training so they can effectively work with you.

Why B is wrong: It says "isolating and segregating" new suppliers, which is the opposite of onboarding. Onboarding welcomes suppliers in; it doesn't push them away.

Correct Answer (A): This defines on-time delivery as a *positive ability*—suppliers successfully delivering goods/services within agreed timeframes. This matches the real business meaning: it's a performance metric measuring reliability.

Why B is wrong: It says suppliers *cannot* consistently deliver on time (ketidakmampuan = inability). This describes delivery *failure*, not on-time delivery itself. On-time delivery is about meeting commitments, not breaking them.

Correct Answer (A):
Supplier Quality means how well a supplier consistently delivers products or services that meet standards and expectations. This focuses on excellence, consistency, and reliability—the positive attributes you want from a supplier.

Why B is wrong:
Option B describes the *opposite* of supplier quality—it emphasizes inconsistency and poor fit, which is actually a quality *problem*, not quality itself. Quality is about meeting standards reliably, not failing to meet them.

Correct Answer (A): "Supplier Cost" means the price or expenses you pay to get goods or services from a supplier. This is the actual financial outlay required in procurement.

Why B is wrong: Option B mentions "imbalan atau penghematan" (compensation or savings), which describes benefits or discounts—the opposite of a cost. Costs are what you *spend*, not what you *gain* or *save*.

A is correct because supplier audits are structured, documented reviews—not casual or informal checks. They involve systematic examination of a supplier's operations, processes, and performance to ensure quality and compliance.

B is wrong because it describes the opposite: ignoring and being unaware of supplier operations. Audits require active investigation and documentation, not neglect or informality.

Correct Answer (A): This is the accurate definition. Supplier contracts are *legal agreements* between an organization and suppliers that clearly outline terms and conditions—like price, delivery, quality standards, and payment terms. This protects both parties.

Why B is wrong: It contradicts itself by saying contracts are "illegally binding" and "ignore terms and conditions"—the opposite of what contracts actually do. Contracts must be legal and must *specify* terms to be valid and enforceable.

Correct Answer (A): "Kepatuhan" means *compliance* or *adherence*—suppliers following the laws, regulations, standards, and agreements they're bound by. This is the core definition of supplier compliance.

Why B is wrong: "Pemberontakan" means *rebellion* or *defiance*—the opposite of compliance. A supplier rebelling against rules would be non-compliance, not compliance.