Mathematics, 03.12.2021 21:30 missayers172

Karen wants to advertise how many chocolate chips are in each Big Chip cookie at her bakery. She randomly selects a sample of 81 cookies and finds that the number of chocolate chips per cookie in the sample has a mean of 12.3 and a standard deviation of 3.2. What is the 99% confidence interval for the number of chocolate chips per cookie for Big Chip cookies

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Karen wants to advertise how many chocolate chips are in each Big Chip cookie at her bakery. She ran...

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