<PRE><B>Question 923444</B>
suppose 60 algebra students are polled to see whether or not they have studied Chinese or German yielding the following data:
 24 studied Chinese 20 studied German 6 studied Both 
find the number of algebra students who:
 a.Studied Chinese only:: 24-6 = 18
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 b.did not study German:: 60-20 = 40
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 c.studied Chinese or German:: 18 + 20 = 36
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 d.studied neither language:: 60-38 = 22
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Cheers,
Stan H.
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