With regard to the time element of controls, which of the following controls monitor activities while they are being carried out?

d-concurent activity is the time element that is being carried out.

 

Correct answer option D) <<<<<<<<<<<<<<<<<

     

(d)

With regard to the time element of controls, concurrent controls monitor activities while they are being carried out. Hence from above discussion, we can infer that option (d) is correct.

The second answer

 

  (b) Feedforward

agree with Mr. Vinod Jetley's answer

Exactly, with regard to the time element of controls, concurrent controls monitor activities will be carried out.

 

Feedback is the control to monitor activity.

 (d) >>>>>>>>>>>>>>>>>> Concurrent

The answer is (d), concurrent controls while feedback controls are detective controls  after the occurance of an event, and feedforward are prevetive control before the occurance of an event.