There are 135 girls in a junior class at west high school. Of these 135 girls 16 are on the volleyball team (v) 22 are on the softball team (s) and 8 are on both the volleyball and softball team. One student is selected at random. Find the probability that the student plays on the softball team but not the volleyball.
A. About 6%
B. about 22%
C. About 46%
D. About 10%

Question

There are 135 girls in a junior class at west high school. Of these 135 girls 16 are on the volleyball team (v) 22 are on the softball team (s) and 8 are on both the volleyball and softball team. One student is selected at random. Find the probability that the student plays on the softball team but not the volleyball. 
A. About 6%
B. about 22% 
C. About 46%
D. About 10%

anonymous · Answer

D. About 10% you can look here to see why; https://answers.yahoo.com/question/index?qid=20121128072840AAldRN1