問題詳情
10. (5%) To maximize profit, a firm should rent capital until
(A) the marginal product of capital is zero.
(B) the marginal product of capital begins to fall.
(C) the marginal product of capital equals the rate of return of capital.
(D) the capital-labor ratio is optimal.
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增