Which of the Following Defines Planning

Which of the following defines planning?

A) It consists of grouping people and assigning activities so that job tasks and the mission can be properly carried out.
B) It involves selecting, placing, training, developing, compensating, and evaluating employees.
C) It is the process of anticipating future events and conditions and determining courses of action for achieving organizational objectives.
D) It involves managerial functions like issuing directives, assignments, and instructions that initiates action.
E) It is the process of evaluating and regulating ongoing activities to ensure that goals are achieved.