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Ten people went on a diet for a month. The weight losses experienced (in pounds) are given below. The negative weight loss is a weight gain. Test the hypothesis that the mean weight loss was more than 0, using a significance level of 0.05. Assume the population distribution is Normal. 2, 7, 10, 0, 3, 6, 5, 4, 2, and -2 Determine the null and alternative hypotheses. Choose the correct answer below. B. Ho: μ = 0 A. H₂: μ = 0 Ha:μ>0 Ha: μ<0 D. Ho: μ>0 Ha:μ≤o The test statistic is 3.35. (Round to two decimal places as needed.) The p-value is (Round to three decimal places as needed.) E. Ho: μ<0 Ha:μ ≥0 C. Ho: μ#0 Ha:μ=0 OF. Ho: μ = 0 Ha:μ#0

Ten people went on a diet for a month. The weight losses experienced (in pounds) are given below. The negative weight loss is a weight gain. Test the hypothesis that the mean weight loss was more than 0, using a significance level of 0.05. Assume the population distribution is Normal. 2, 7, 10, 0, 3, 6, 5, 4, 2, and -2 Determine the null and alternative hypotheses. Choose the correct answer below. B. Ho: μ = 0 A. H₂: μ = 0 Ha:μ>0 Ha: μ<0 D. Ho: μ>0 Ha:μ≤o The test statistic is 3.35. (Round to two decimal places as needed.) The p-value is (Round to three decimal places as needed.) E. Ho: μ<0 Ha:μ ≥0 C. Ho: μ#0 Ha:μ=0 OF. Ho: μ = 0 Ha:μ#0

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Ten people went on a diet for a month. The weight losses experienced (in pounds) are given below. The negative weight loss is a weight gain. Test the hypothesis that the mean weight loss was more than 0, using a significance level of 0.05. Assume the population distribution is Normal. 2, 7, 10, 0, 3, 6, 5, 4, 2, and -2 Determine the null and alternative hypotheses. Choose the correct answer below. A. Ho: μ = 0 B. Ho: μ = 0 Ha:μ<0 Ha:μ>0 O D. Ho: μ>0 Ha:μ≤o The test statistic is 3.35. (Round to two decimal places as needed.) The p-value is (Round to three decimal places as needed.) E. Ho:p<0 Ha:μ ≥0 C. Ho: μ#0 H₂:μ = 0 F. Ho: μ = 0 Ha:μ‡0
Transcribed Image Text:Ten people went on a diet for a month. The weight losses experienced (in pounds) are given below. The negative weight loss is a weight gain. Test the hypothesis that the mean weight loss was more than 0, using a significance level of 0.05. Assume the population distribution is Normal. 2, 7, 10, 0, 3, 6, 5, 4, 2, and -2 Determine the null and alternative hypotheses. Choose the correct answer below. A. Ho: μ = 0 B. Ho: μ = 0 Ha:μ<0 Ha:μ>0 O D. Ho: μ>0 Ha:μ≤o The test statistic is 3.35. (Round to two decimal places as needed.) The p-value is (Round to three decimal places as needed.) E. Ho:p<0 Ha:μ ≥0 C. Ho: μ#0 H₂:μ = 0 F. Ho: μ = 0 Ha:μ‡0
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