Figure 10-10 -Refer to Figure 10-10. Which of the Following Statements Is

Multiple Choice

Figure 10-10
-Refer to Figure 10-10. Which of the following statements is correct?

A) The private cost of producing the 160th unit of output is $16.
B) The social cost of producing the 160th unit of output is $22.
C) The external cost of producing the 160th unit of output is $6.
D) All of the above are correct.