18. Suppose some firms in a perfectly competitive industry are incurring an economic loss. As a result,
(A) all the firms will eventually incur an economic loss.
(B) some firms will leave the industry and the remaining firms quantity will decrease.
(C)some firms will leave the industry and the price of the good will rise.
(D) the total industry economic profit must equal $0.
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統計: 尚無統計資料
統計: 尚無統計資料