Question

1. you should not pump the brakes on a car equipped with

○ electronic fuel injection.
○ antilock brakes.
○ radial tires.
○ large tires.

1. most of the time, it is safe to drive

○ a little faster than the speed limit
○ about as fast as the traffic around you
○ as fast as the car in front of you

Explanation:

For question 3: Antilock brake systems are designed to prevent wheel lock-up during hard braking; pumping them disrupts their automatic function, so you should not pump brakes on a car with this feature.
For question 4: Safe driving practice dictates matching your speed to the surrounding traffic (within legal limits) to avoid collisions and maintain traffic flow.

Answer:

1. O antilock brakes.
2. O about as fast as the traffic around you.