38 students were asked about their use of the gymnasium at their school. 20 atudents use the weight room, 15 students usse the pool, 12 students use the climbing wall

Ibelieve it would be letter c (:

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.