问题
单项选择题
A security market with price continuity is most accurately characterized as a market in which:（）
A. assets can be bought or sold quickly with minimal transaction costs.
B. prices change rapidly from one transaction to the next in response to new information.
C. prices do not change much from one transaction to the next in the absence of new information.
答案
参考答案：C
解析：
[分析]： 证券市场价格变动具有连续性意味着除非出现重要的新信息，否则交易价格将不会发生明显变化。 [考点] 完备证券市场的基本特征