Question 1

Which of the following best describes the relationship between the Marginal Product (MP) and Average Product (AP) curves as shown in the top panel of the image?

Accepted Answer

The AP curve reaches its maximum where it intersects the MP curve.

Question 2

In the bottom panel of the image, what does the point where the Marginal Cost (MC) curve intersects the Average Variable Cost (AVC) curve represent?

Accepted Answer

The minimum point of the AVC curve.

Question 3

If the Marginal Product of labor is increasing, what happens to the Marginal Cost curve according to the relationship shown in the image?

Accepted Answer

The Marginal Cost curve is decreasing.

Question 4

Suppose a firm is operating at a quantity of labor where the MP curve is below the AP curve. What can be inferred about the AP curve at this point?

Accepted Answer

The AP curve is decreasing.

Question 5

Which of the following statements is supported by the cost curves in the bottom panel of the image?

Accepted Answer

When MC is below AVC, AVC is decreasing.

Question 6

If a technological improvement increases the productivity of labor, how would the MP and MC curves shift in the top and bottom panels, respectively?

Accepted Answer

MP shifts upward and MC shifts downward.

Question 7

At what point is the Average Product (AP) maximized according to the top panel of the image?

Accepted Answer

Where MP equals AP.

Question 8

If the firm increases labor beyond the point where MP is zero, what happens to total output?

Accepted Answer

Total output decreases.

Question 9

Which stage of production is represented when the MP curve is declining but still positive?

Accepted Answer

Stage II: Output increases at a decreasing rate.

Question 10

If the MC curve is rising and above the AVC curve, what is happening to the AVC curve?

Accepted Answer

AVC is increasing.

Production, Marginal Products, and Cost Curves in Microeconomics

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