While backing, you should:

  1. Rely only on your mirrors.
  2. Flash your lights.
  3. Open your door to see if it is safe to proceed.
  4. Turn your head and look through the rear window. ✓

Answer: D. Turn your head and look through the rear window.

While backing, you should turn your head and look directly through the rear window.

Why this is the answer

The Florida handbook tells you to put your right arm on the back of the passenger seat and turn around so you can see straight out the rear window. It warns that you cannot see directly behind the vehicle in your rear-view or side mirrors, and that cameras and alarms miss small children and animals. The driving exam tests the same habit: you back up slowly while looking to the rear, without using the mirror or the camera monitor.

Why the other answers are wrong

Remember it

Right arm on the passenger seat, shoulders turned, eyes out the back glass — mirrors come second, never first.

Official handbook: Florida Driver License Handbook (FLHSMV), 7. Driving Safety – Backing Up, p. 59

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.