Determine if the outcome is unusual. Consider as unusual any result that differs from the mean by more than 2standard deviations. That is, unusual values are either less than u - 20 or greater than u + 20.According to AccuData Media Research, 36% of televisions within the Chicago city limits are tuned to"Eyewitness News" at 5:00 pm on Sunday nights. At 5:00 pm on a given Sunday, 2500 such televisions arerandomly selected and checked to determine what is being watched. Would it be unusual to find that 981 ofthe 2500 televisions are tuned to "Eyewitness News"?YesO No

Population proportion, p=0.36 Number of televisions tuned to "Eyewitness News", x=981 Total number…

Answered: Determine if the outcome is unusual.…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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In the United States, egg sizes are set by the Department of Agriculture. A "large" egg, for example, weighs between 57 and 64grams. Suppose the weights of eggs produced by hens owned by a particular farmer are approximately normally distributed with a mean of 55.8 grams and a standard deviation of 7.5 grams. What proportion of these eggs weigh less than 50grams? What percent of these eggs would be classified as large?
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