Correct option is C
Ctrl + C is a universal keyboard shortcut on Microsoft systems that copies the selected text or item to the clipboard. This shortcut is used across many applications, not just MS Word. This includes other Microsoft Office applications, browsers, and file explorer.
Ctrl + X: This shortcut is for cutting the selected text, which means it removes the text from its original location and places it in the clipboard.
Ctrl + V: This shortcut is for pasting the text that was previously copied or cut.
Ctrl + Z: This shortcut is for undoing the last action performed.