Correct Answer:
B. Ctrl + C
Understanding basic keyboard shortcuts is fundamental for efficient computer use. The question asks for the shortcut key to "Copy" text.
- Ctrl + C is the correct answer because it is the universal shortcut used across most operating systems and applications to copy selected text or objects to the clipboard without removing them from their original location.
- Ctrl + X is incorrect; this shortcut is used for "Cut," which removes the selected content from its original location and places it onto the clipboard.
- Ctrl + V is incorrect; this shortcut is used for "Paste," which inserts the content currently stored on the clipboard into the document at the cursor's position.
- Ctrl + P is incorrect; this shortcut is used to open the "Print" dialog box, allowing users to print their document.
Therefore, to duplicate text, Ctrl + C is the appropriate command.