问题详情

When mentioning "thinking/acting cycles"(in Para.4), the author is most likely to believe that _____.
A．a manager analyzes a series of problems and then acts on that analysis.
B．a manager gathers data by acting and then observes the effects of action.
C．action and analysis in managerial practice invariably occur simultaneously.
D．a manager takes action, being able to clarify reasons for that action.请帮忙给出正确答案和分析，谢谢！