February 21, 2017

Homework Help: statistics

Posted by anu on Monday, May 14, 2012 at 11:59pm.

no. of 10 resturants surveyed in city of lucknow and found that average food wastage per day is 35 kg with variance as 3 kg . is it reasonable to assume that the daily mean wastage of food in a resturant is 38 kg ? test @5% significance level.

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