As compared to irrelevant cost, occurrence of relevant costs must

 

As compared to irrelevant cost, occurrence of relevant costs must

a. have high correlation
b. be in future
c. be in past
d. be zero correlated

To answer this question, you must understand each answer choice in the multiple-choice above. So you will find the right answer.

A. have high correlation

It is Wrong Because have high correlation does not include the correct answer.

B. be in future

it is True, because be in future is the best and correct answer to the above question. so, choose this answer.

C. be in past

Wrong. Because be in past is a bad choice for an answer.

D. be zero correlated

This is also wrong, be zero correlated Not completely the correct answer.

The Answer From As compared to irrelevant cost, occurrence of relevant costs must

So the correct answer is B i.e. be in future. Hopefully, it can help work on your problem and can add to your insight as well.