Which elements are included in a mission statement?

The correct choice encompasses the essential components typically found in a mission statement. A mission statement clearly articulates the purpose of the organization or unit, detailing who is involved, what the objectives are, when the activities will take place, where they will occur, and why the mission is undertaken.

Including these elements ensures that all stakeholders have a comprehensive understanding of the mission's scope and objectives. "Who" identifies the personnel or units engaged, "what" describes the tasks or goals, "when" specifies the timeline for the mission, "where" indicates the operational environment, and "why" conveys the rationale or intended outcome of the effort. Together, these components form a complete picture that guides actions and decision-making within the context of the mission. This level of detail is crucial for effective mission planning and execution.