At Jefferson Middle School, 12% of the students play volleyball and 5% of the students play volleyball and basketball. What is the probability that a student that he plays volleyball?
1 Answer
Jul 17, 2016
.11
Explanation:
This one might be misleading so I will start with assumptions. If 12% play volleyball and 5% play both volleyball and basketball then I assume that this is two mutually exclusive groups thus the total of 12 and 5 we know play volleyball. If not then