9.3 Short-Run Decisions Assume the Following Total Cost Schedule for a Perfectly Competitive

9.3 Short-Run Decisions
Assume the following total cost schedule for a perfectly competitive firm.
TABLE 9-2
-Refer to Table 9-2.The total cost of producing 6 units of output is

A) $71.67.
B) $100.
C) $230.
D) $330.
E) $430.