Table 3-37 ​

Multiple Choice

Table 3-37 ​
-​Refer to Table 3-37. Sarah and Charles are both potters and each can switch between the production of vases and mugs at a constant rate. The table shows the total number of vases or decorative mugs that each person can produce in a six-hour session of producing pottery. Sarah's opportunity cost to produce one vase is

A) ​0.25 mugs and Charles's opportunity cost of producing one vase is 2.5 mugs
B) ​4 mugs and Charles's opportunity cost of producing one vase is 2.5 mugs
C) ​0.25 mugs and Charles's opportunity cost of producing one vase is 0.40 mugs
D) ​4 mugs and Charles's opportunity cost of producing one vase is 0.40 mugs