Identify the adult learning principle :

a. adults do not need content to be relevant to their position.

b. adults like to be told what to do.

c. adults need to know why.

d. adults do not have to be prepared to learn.

C.

Explanation: Adults are motivated to put time and energy into learning if they know the benefits of learning or not learning.

Option C is correct

Explanation:

The learning must be relevant to their daily activity(work) and responsibilities for learning to have value to them so that the disturbing question of why they are learning is answered.