短期里面...邊際成本線與平均成本曲線交于平均成本線的最低點...答案是D...
建議：書上找個圖看一下,在成本論那一塊.
Which statement is true?
Which statement is true?
a.In the short run, marginal cost intersects average variable cost from below at the maximum of average variable cost.
b. In the short run, marginal cost intersects average total cost from below at the minimum of marginal cost.
c.In the short run, marginal cost intersects average fixed cost at the minimum of average fixed cost.
d.In the short run, marginal cost intersects average total cost at the minimum of average total cost.
e.Both c and d are true.
a.In the short run, marginal cost intersects average variable cost from below at the maximum of average variable cost.
b. In the short run, marginal cost intersects average total cost from below at the minimum of marginal cost.
c.In the short run, marginal cost intersects average fixed cost at the minimum of average fixed cost.
d.In the short run, marginal cost intersects average total cost at the minimum of average total cost.
e.Both c and d are true.
英語人氣：576 ℃時間：2020-05-15 09:09:50
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