Which concept describes the sequence of activities a firm uses to convert inputs into outputs?

Which concept describes the sequence of activities a firm uses to convert inputs into outputs?

• A. Value proposition
• B. Value chain
• C. Vacancy cost
• D. Validate

Answer: (B)

The sequence of activities a firm uses to convert inputs into outputs is the value chain. It maps how raw materials, information, and labor flow through various steps—such as acquiring inputs, making the product, delivering it to customers, and providing after-sales service—so that value is added at each stage. By organizing the business into primary activities (inbound logistics, operations, outbound logistics, marketing and sales, service) plus support activities (infrastructure, human resources, technology, procurement), you can pinpoint where efficiency, quality, or differentiation are created and where costs can be reduced. This framework also helps connect HR practices—recruiting the right people, training, performance management, and rewards—to improved operations and customer outcomes, reinforcing competitive advantage. Value proposition focuses on the benefits and value the product or service promises to deliver to customers, not the internal sequence of activities. Vacancy cost and validate don’t describe the production or delivery flow, so they don’t fit the concept being tested.

The sequence of activities a firm uses to convert inputs into outputs is the value chain. It maps how raw materials, information, and labor flow through various steps—such as acquiring inputs, making the product, delivering it to customers, and providing after-sales service—so that value is added at each stage. By organizing the business into primary activities (inbound logistics, operations, outbound logistics, marketing and sales, service) plus support activities (infrastructure, human resources, technology, procurement), you can pinpoint where efficiency, quality, or differentiation are created and where costs can be reduced. This framework also helps connect HR practices—recruiting the right people, training, performance management, and rewards—to improved operations and customer outcomes, reinforcing competitive advantage.

Value proposition focuses on the benefits and value the product or service promises to deliver to customers, not the internal sequence of activities. Vacancy cost and validate don’t describe the production or delivery flow, so they don’t fit the concept being tested.