Question

A college survey was taken to determine where students study. Of 147 students​ surveyed, 92 studied in the cafeteria​, 86 studied in the student lounge​, 40 studied in both the cafeteria and the student lounge. Of those interviewed how many did not study in either the cafeteria or the student lounge​?

Answer 1

well this does not make any since because 92, 86, and 40 do not add up to 147 they add up to 218 there for this question is not accurate.

Explanation: