If a firm must decide between expanding production or increasing marketing spend, this illustrates which concept?

If a firm must decide between expanding production or increasing marketing spend, this illustrates which concept?

• A. Sunk cost
• B. Opportunity cost
• C. Economies of scale
• D. Break-even analysis

Answer: (B)

Opportunity cost is the value of the next best alternative forgone when a business makes a choice with limited resources. Here, the firm must choose between expanding production or increasing marketing spend. Each option uses scarce resources, so selecting one means forgoing the benefits the other could have brought. The cost of the decision is the potential gains from the option not chosen—the extra sales from more marketing or the extra output from bigger production capacity. This concept helps explain how scarce resources are allocated efficiently. Sunk cost would involve money already spent and unrecoverable, which is not the focus here. Economies of scale look at how costs per unit fall as output rises, not the trade-off between two different uses of resources. Break-even analysis concerns the point at which total costs equal total revenue, not which investment to pursue.

Opportunity cost is the value of the next best alternative forgone when a business makes a choice with limited resources. Here, the firm must choose between expanding production or increasing marketing spend. Each option uses scarce resources, so selecting one means forgoing the benefits the other could have brought. The cost of the decision is the potential gains from the option not chosen—the extra sales from more marketing or the extra output from bigger production capacity. This concept helps explain how scarce resources are allocated efficiently.

Sunk cost would involve money already spent and unrecoverable, which is not the focus here. Economies of scale look at how costs per unit fall as output rises, not the trade-off between two different uses of resources. Break-even analysis concerns the point at which total costs equal total revenue, not which investment to pursue.