Final answer:
When being passed by another vehicle, you should not increase your speed, move to the right in your lane to give more room for the passing vehicle, and help other drivers pass you safely. The true statement among the options is 'All of the above'.
Step-by-step explanation:
The correct statement about being passed by another vehicle is that the driver of the car being passed must not increase speed until the pass is complete, should move to the right side of their lane to give more room and a better view of the road to the person passing, and help other drivers pass safely. Therefore, the true statement is: All of the above.
This means that when you are being overtaken on the road, it is both courteous and legally required in many places to facilitate the pass rather than to hinder it. By not accelerating, you're allowing the passing vehicle to complete the maneuver more quickly and safely. Additionally, by moving slightly to the right in your lane, if space allows and it's safe to do so, you provide the passing vehicle with a better line of sight and more room to pass. Helping others to pass you safely can involve signaling early for any lane changes or turns you plan to make and not making unpredictable moves that could cause confusion or an accident.