21. Exchange of ideas, opinions, information etc. between two or more persons is________. A. Planning B. Organizing C. Communication D. Staffing

Break Down the Problem

1. Identify the main concept being described in the question.
2. Analyze each option to determine which best fits the definition provided.

Relevant Concepts

• The question describes a process that involves an exchange of ideas and opinions between individuals.
• Each option represents a different function within a business or organizational context.

Analysis and Detail

1. Planning: This involves setting objectives and determining a course of action to achieve them.
2. Organizing: This entails arranging resources and tasks to implement the plan effectively.
3. Communication: This is the act of sharing information and ideas between individuals or groups.
4. Staffing: This refers to the recruitment and allocation of personnel to carry out tasks.

Verify and Summarize

After analyzing the options, it becomes clear that the act of exchanging ideas and opinions is best captured by the term "communication." The other options do not directly pertain to the exchange of information in the same manner.

Final Answer

C. Communication