A. Whole
B. Object
C. Part of text
D. None of these
🧠 Explanation:
CTRL+A selects all text in MS Word, streamlining editing. For tech students, this highlights document editing, making it a key topic for studying digital literacy, productivity, and IT. Selection enhances efficiency. Understanding this ensures effective software use. It’s essential for mastering Word operations. Studying CTRL+A offers insights into how documents are edited, crucial for IT, business, and communication.