-Refer to the figure above. Undertaking the 10th unit of action, yields a surplus of benefit of .

Question

Quizplus · Accepted Answer

The surplus of benefit, often referred to as marginal benefit, is the difference between the total benefit received from undertaking the 10th unit of action and the total benefit received from the 9th unit. Without the specific figure or data provided, the correct answer cannot be determined from context alone. However, based on the options given and assuming a typical scenario where benefits and costs are considered, the correct answer is chosen as an example. In real situations, one would calculate the surplus by subtracting the total benefit up to the 9th unit from the total benefit up to the 10th unit.

-Refer to the Figure Above