February 21, 2017

Homework Help: statistics

Posted by Judy on Sunday, November 13, 2011 at 6:39pm.

A new restaurant with 123 seats is being planned. Studies show that 63% of the customers demand a smoke free area. How many seats sould be in the non-smoking area in order to be very sure (mean+3StandardDeviation) of having enough seating there?

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