Which of the Following Describes Good Plans in Organizations

Which of the following describes good plans in organizations?

A) Organizational plans are set and firm.
B) An organizational plan describes what managers decide to do but not specifically how they will do it.
C) An organizational plan provides the framework,focus,and direction required for a meaningful effort.
D) Organizational plans may be formal or informal.
E) Actually organizational improvements are best accomplished in the moment without a plan.