18,263 views
42 votes
42 votes
In a class of 30 students, 6 play an instrument and 17 play a sport. There are 9 students who do not play an instrument or a sport. What is the probability that a student chosen randomly from the class plays neither a sport nor an instrument?

User Martin Weissenboeck
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1 Answer

23 votes
23 votes
It’s 2 because 6+17= 23 and you add that with 9 and it’s 32 and since the class has 30 students, it would make sense to be 2.
User Daniel Seichter
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