这三个选项不都是表示first-degree price discrimination 吗first-degree price discrimination 就是perfect price discrimination吧
丹丹_品职答疑助手 · 2020年11月29日
嗨,从没放弃的小努力你好:
同学你好,first-degree discrimination指的是where a monopolist can charge each customer the highest price the customer is willing to pay. This is called price discrimination because the monopolist charges a different price to each client
因此b项错误,surplus是被monopolist 得到的,而不是consumers
-------------------------------努力的时光都是限量版,加油!