The most commonly used type of brake booster uses ________ ...

[bclement10]

The most commonly used type of brake booster uses ________ assist.
 
  A) Electrical B) Vacuum
  C) Hydraulic D) None of these is correct

Question 2

Technician A says performing brake repair may require special licensing at the state level. Technician B says special federal-level licensing may be required. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

[1_Step_At_ATime]

Answer to Question 1

B

Answer to Question 2

A

[bclement10]

Gracias!

[ebonylittles]

Thanks for the timely response, appreciate it