Which of the Following Statements About Planning and Controlling Is/are

Multiple Choice

Which of the following statements about planning and controlling is/are accurate?

A) Even the best plans must be changed at some point due to an uncertain future.
B) Managers must be flexible in response to new circumstances.
C) Managers must have the discipline to maintain control when performance pressures are unrelenting.
D) b and c
E) a, b, and c