-Refer to Figure 3.3.The marginal benefit of 17 hours of this activity is best represented by

Question

Quizplus · Accepted Answer

The marginal benefit of an activity at a specific point is represented by the slope of the curve at that point. Since we're looking at 17 hours of the activity, and assuming the curve represents the total benefit over time, the marginal benefit at 17 hours would be the slope of the tangent to the curve at that point, which is line GH.