Which key is used to delete information or stop a test?

Which key is used to delete information or stop a test?

• A. N
• B. Space
• C. P
• D. ESC

Answer: (D)

Pressing the Escape key acts as the cancel/exit control on many test interfaces. It stops the current operation, aborts the test, and returns you to a safe or neutral screen, which is exactly what you need when you want to stop a test or clear an ongoing prompt. The Space bar typically advances screens or inserts a space, not a cancel action. The other keys shown (like N or P) are not standard cancel/stop commands in this context, so they wouldn’t reliably halt the test. That makes Escape the best choice for stopping.

Pressing the Escape key acts as the cancel/exit control on many test interfaces. It stops the current operation, aborts the test, and returns you to a safe or neutral screen, which is exactly what you need when you want to stop a test or clear an ongoing prompt.

The Space bar typically advances screens or inserts a space, not a cancel action. The other keys shown (like N or P) are not standard cancel/stop commands in this context, so they wouldn’t reliably halt the test. That makes Escape the best choice for stopping.