38)is when a manager in the work area interacts directly with employees to maintain supervision permanently.

Select one:

A.Feedforward control

B.Preventive maintenance

C.Concurrent control

D.Reactive control

42)If performance consistentlyexceedsthe goal over the acceptable margin, then a manager should

Select one:

A.Apply preventive maintenance

B.Revise the standard

C.Apply the feedback system

D.Use reactive control