In telecommunication, command and control (C 2 ) is the exercise of authority and direction by a properly designated commander over assigned and attached forces in the accomplishment of the mission. Command and control functions are performed through an arrangement of personnel, equipment, communications, facilities, and procedures employed by a commander in planning, directing, coordinating, and controlling forces and operations in the accomplishment of the mission.
... households are made up of individuals and 7.0% have someone living alone who is 65 years of age or older. The average household size is 3.10 and the average family size is ...