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April 19, 2015

Homework Help: statistics

Posted by Harley on Monday, June 27, 2011 at 9:46am.

The director of a health club conducted a survey and found that 23% of memebers used only the pool for workouts. Based on this information, what is the probablity that for a random sample of 10 members, 4 used only the pool for workouts?
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Thank you

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