Final answer:
The NEC article for raceways, cabinets, and boxes is in Chapter 3, answer C) 3.
Step-by-step explanation:
The NEC article that provides rules for raceways, cabinets, and boxes is found in NEC Chapter 3. So, the correct answer to this question is C) 3. The National Electrical Code (NEC) is a standard for the safe installation of electrical wiring and equipment in the United States. Within this code, each chapter and article covers different areas of electrical installation. Chapter 3 specifically addresses the installation and requirements for raceways, as well as associated equipment like cabinets and boxes, which are critical components in protecting and organizing electrical conductors.