The Hierarchy of Control includes $($in the proper order$)$:

Question $10$Answer

a$.$

Engineering Controls, Elimination, Administrative Controls, PPE,

b$.$

Elimination, Substitution, Engineering Controls, Administrative Controls, PPE

c$.$

PPE, Administrative Controls and Engineering Controls, Substitution, Elimination

d$.$

Respiratory Protection, Recordkeeping and Training, Elimination, substitution