Which of the following is an example of a reason why firms might pay efficiency wages?
AAt equilibrium wages workers sleep when the boss is not looking because workers are not deeply concerned about being fired
BAt equilibrium wages workers often quit to find better jobs.
CAll of these answers
DAt equilibrium wages only minimally qualified workers apply for the job
EAt equilibrium wages, workers cannot afford a healthy diet so they fall asleep at work due to a lack of energy
Correct answer
C. All of these answers
Explanation
The correct answer is All of these answers.