How should you adjust the driver's side-view mirror?

• So you can see a balanced view of your car and the lane behind it
• So you can see your entire car in the mirror
• So you can just see the side of your car in the right side of the mirror
  Explanation:

  "To adjust the driver’s side-view mirror, sit upright, place your head against the left side window, and adjust the left side mirror. Set the mirror so you can just barely see the side of your car on the right side of the mirror, which is the part closest to the window."
• None of the above