A. Ctrl + D
B. Alt + Shift + Tab
C. Shift + Tab
D. Alt + F2
🧠 Explanation:
To move to the previous cell in a table in a document, press Shift + Tab. This keyboard shortcut enhances navigation efficiency in word processors like MS Word. For students or professionals, mastering such shortcuts improves productivity in document editing, making it a practical skill for academic or professional tasks involving tables and data organization.