Final answer:
The statement is true; wall receptacles must be installed in any wall space that is 2 feet wide or greater according to the National Electrical Code.
Step-by-step explanation:
In the context of residential electrical installations, the National Electrical Code (NEC) requires that a wall receptacle must be installed in any wall space that is 2 feet wide or greater. This ensures that there is no point along the floor line in any wall space greater than 6 feet from a receptacle. Therefore, the statement that a receptacle should be installed in any wall space wide or greater is true. This is meant to provide convenient access to electricity for appliances and electronic devices and to minimize the need for extension cords that can cause hazardous conditions. This ensures that there is adequate access to electrical outlets throughout the room.