len 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. 4, 7, 10, 0, 3, 5, 6, 3, 3, and -2 Determine the null and alternative hypotheses. Choose the correct answer below. OA. H₂:μ‡0 B. Ho: μ>0 H₂:μ = 0 C. Ho: μ = 0 Ha: μ<0 Ha:μ≤o D. H₂:μ = 0 Ha:μ>0 E. Ho: μ<0 Ha:μ²0 The test statistic is Round to two decimal places as needed.) F. Ho: μ = 0 H₂:μ‡0
len 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. 4, 7, 10, 0, 3, 5, 6, 3, 3, and -2 Determine the null and alternative hypotheses. Choose the correct answer below. OA. H₂:μ‡0 B. Ho: μ>0 H₂:μ = 0 C. Ho: μ = 0 Ha: μ<0 Ha:μ≤o D. H₂:μ = 0 Ha:μ>0 E. Ho: μ<0 Ha:μ²0 The test statistic is Round to two decimal places as needed.) F. Ho: μ = 0 H₂:μ‡0
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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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.
4, 7, 10, 0, 3, 5, 6, 3, 3, and -2
Determine the null and alternative hypotheses. Choose the correct answer below.
O A. Ho: μ‡0
OB. Ho: μ>0
O C. Ho: μ = 0
H₂:μ=0
Ha:μ≤o
Ha: μ<0
D. H₂:μ = 0
Ha:μ>0
E. Ho:μ<0
Ha:μ ≥0
The test statistic is
(Round to two decimal places as needed.)
OF. Ho: μ = 0
Ha:μ‡0
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