Question 1
Refer to the information provided in Table 31.2 below to answer the question(s) that follow.

Refer to Table 31.2. From Period 3 to Period 4, the marginal return to capital is equal to
◦ 0.5.
◦ 2.0.
◦ 2.88.
◦ 3.21.
Question 2
Refer to the information provided in Table 31.2 below to answer the question(s) that follow.

Refer to Table 31.2. When moving from Period 1 to Period 4, the marginal return to capital
◦ increases.
◦ decreases.
◦ does not change.
◦ first increases, then decreases.