Question
1.A kinesiology professor claims his students have a mean body mass index (BMI) greater than 25. The CDC claims that a BMI of 25 or
1.A kinesiology professor claims his students have a mean body mass index (BMI) greater than 25. The CDC claims that a BMI of 25 or greater indicates a person is overweight. Assume BMI is normally distributed in the population. The professor selects 10 students and records their BMI's. Using a .05 significance level, test the claim that the students' mean BMI is greater than 25. What is the value of the test statistic?
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Probability and Stochastic Processes A Friendly Introduction for Electrical and Computer Engineers
Authors: Roy D. Yates, David J. Goodman
3rd edition
1118324560, 978-1118324561
