Technician A says that used oil should be collected for ...

[Yi-Chen]

Technician A says that used oil should be collected for recycling. Technician B says that used oil filters may be disposed of as regular solid waste only after an approved draining process. Which technician is correct?
 
  A) Technician A B) Technician B C) Both technicians D) Neither technician

Question 2

A diesel engine should produce at least ________ psi of compression pressure and all cylinders should be within 50 psi of each other.
 
  A) 250 B) 150 C) 300 D) 450

[briseldagonzales]

Answer to Question 1

C

Answer to Question 2

C