Practice question

A carpool or high-occupancy vehicle (HOV) lane is marked with:

  1. A solid red line and a triangle symbol
  2. A white diamond symbol painted in the lane
  3. A blue circle symbol painted in the lane
  4. A yellow square symbol painted in the lane

Answer: B — A white diamond symbol painted in the lane

The correct answer is shown above. Try the full quiz for additional practice.

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