Technician A says power brakes were developed because of ...

[meagbuch]

Technician A says power brakes were developed because of increased vehicle weight and increased speed capabilities. Technician B says disc brakes systems all operate with power assist. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

Technician A says that some proportioning valves have one control valve that controls both rear brakes. Technician B says that some proportioning valves have two control valves, one for each rear wheel brake. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

[Cnarkel]

Answer to Question 1

A

Answer to Question 2

C

[meagbuch]

Thanks for the timely response, appreciate it

[smrtceo]

YES! Correct, THANKS for helping me on my review