標題: 每日答題求解 [打印本頁] 作者: PoChuanPeng 時間: 2021-10-29 14:58 標題: 每日答題求解 【題目】 When marginal profit equals zero.
the firm cannot exercise price discrimination.
profit is maximized.
the firm can increase profits by decreasing out put.
the firm can increase profits by increasing out put.