What is a “commercial vehicle”:

1. Any vehicle that carries passengers or any type of freight.
2. A vehicle used alternatively for carrying freights and for transporting passengers for hire.
3. Correct answer: A vehicle used or designed to carry freight for hire or to serve for the purpose of the vehicle owner’s occupation.
4. Any freight transporting vehicle.

WhyA commercial vehicle carries freight for hire or for its owner's own business. Carrying passengers is not part of this definition.