A. Application software
B. System software
C. Utilities
D. All of these
🧠 Explanation:
Operating systems, editors, and debuggers are system software, managing computer operations. For tech students, this highlights software types, making it a key topic for studying computer architecture, IT systems, and digital literacy. System software drives functionality. Understanding this ensures knowledge of software roles. It’s essential for analyzing IT systems, software engineering, and computer science. Studying system software offers insights into how software supports computers, crucial for IT, computer science, and engineering.