What should you do once you are in the proper lane?

• Stay in the middle of your lane.
• Avoid weaving in and out of traffic.
• Maintain a constant speed and keep pace with the traffic.
• All of the above
  Explanation:

  "Once you are in the proper lane: 1. Stay in the middle of your lane. 2. Do not weave in and out of traffic. 3. Maintain a constant speed. Keep pace with the traffic. Don't speed up and slow down unnecessarily."