Multiple Choice
-Joe runs a business and needs to decide how many hours to stay open. Figure 2.2 illustrates his marginal benefit of staying open for each additional hour. Suppose that we observe Joe staying open 3 hours per day. If he is following the marginal principle, what must his marginal cost per hour be?
A) $24
B) $32
C) $40
D) $48
Correct Answer:

Verified
Correct Answer:
Verified
Q16: The value of money or income in
Q33: The face value of money or income
Q93: Suppose that you own a house. What
Q97: Table 2.4<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2855/.jpg" alt="Table 2.4
Q99: What is a marginal cost?
Q100: If your salary increases at a lower
Q102: Table 2.1<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2855/.jpg" alt="Table 2.1
Q109: When you have a job and your
Q138: The principle that individuals and firms pick
Q192: According to the principle of diminishing returns,an