(C) the market price is determined (through regulation) by the government. (D) the firm's output is a small fraction of the entire industry's output. (E) the firm supplies a different good than its rivals. D A perfectly competitive firm maximizes its profit by ...
因为学姐是一个日常休息时间几乎泡在youtube上的人,我也从众多“how to get an A* in alevel economics?”的视频中知道了这个复习技巧,那就是制作flashcards,或者上网搜索别人分享的免费flashcards。 我最经常用到的网站叫quizlet,网址是:https...