(单选题)

Which of the following statements is NOT true?

A.The results of economic decisions can not always be predicted.

B.Minimum wage cannot always protect employees.

C.Economic theory can predict the results of economic decisions if other factors are not changing.

D.Economic decisions should not be based on economic theory.

参考答案：D

参考解析：

细节理解题。根据文章倒数第二段“Economic theory predicts the results of economic decisions …The predictions may be correct only if ‘other things are equal’.”可知，经济理论可预测经济决策的结果，但并总是可以预测的，其他方面不变的情况下，这些预测有可能是对的，故A、C正确。根据文章第二段可知提高最低工资可能会导致失业，故B项正确。D项“经济决策不能以经济理论为基础”不符合常识，表述有误。故选D。

知识点：阅读理解四选一英语专业基础知识阅读理解教师招聘-小学英语