問題詳情

21. Refer to Figure 5. When the firm is maximizing its profit, the markup over marginal cost amounts to
(A) $16.67.
(B)$33.33.
(C) $50.00.
(D) $66.66.

參考答案

答案:99

統計:A:0,B:0,C:0,D:0,E:0

難度:計算中