NO.PZ2023071902000068
问题如下：
Question Among the following market structures, which one grants firms the least authority over setting prices?
选项：
A.Oligopoly
B.Monopoly
C.Monopolistic competition
解释：
Solution
- Incorrect because the most desirable market structure from the perspective of firm owners is the one with the most control over price, as it can lead to higher profits. Monopoly and oligopoly markets offer greater potential control over price, while monopolistic competition offers less control. In perfectly competitive market conditions, firms have no control over price.
- Incorrect because the most desirable market structure from the perspective of firm owners is the one with the most control over price, as it can lead to higher profits. Monopoly and oligopoly markets offer greater potential control over price, while monopolistic competition offers less control. In perfectly competitive market conditions, firms have no control over price.
- Correct because the most desirable market structure from the perspective of firm owners is the one with the most control over price, as it can lead to higher profits. Monopoly and oligopoly markets offer greater potential control over price, while monopolistic competition offers less control. In perfectly competitive market conditions, firms have no control over price.
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C正确，因为从企业所有者的角度来看，最理想的市场结构是对价格拥有最大控制权的市场结构，因为它可以带来更高的利润。垄断和寡头垄断市场提供了更大的潜在价格控制，而垄断竞争提供了更少的控制。在完全竞争的市场条件下，企业无法控制价格。
多个竞争者，形成差异化产品，是有定价权的啊？
