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Sixty gym members were randomly selected and their weights were recorded and inputted into MINITAB. The results are summarized in Exhibit 1 below. One-Sample Z: Weight Test of mu = 195 vs < 195 The assumed standard deviation = 22.11 Variable Мean StDev SE Mean Weight 60 193.13 22.11

Sixty gym members were randomly selected and their weights were recorded and inputted into MINITAB. The results are summarized in Exhibit 1 below. One-Sample Z: Weight Test of mu = 195 vs < 195 The assumed standard deviation = 22.11 Variable Мean StDev SE Mean Weight 60 193.13 22.11

MATLAB: An Introduction with Applications
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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**Transcription for an Educational Website:** Sixty gym members were randomly selected, and their weights were recorded and inputted into MINITAB. The results are summarized in Exhibit 1 below. **One-Sample Z: Weight** - Test of mu = 195 vs < 195 - The assumed standard deviation = 22.11 | Variable | N | Mean | StDev | SE Mean | |----------|----|-------|-------|---------| | Weight | 60 | 193.13| 22.11 | * | **Explanation of Terms:** - **Variable**: The characteristic being measured, in this case, weight. - **N**: The sample size, which is 60. - **Mean**: The average weight of the sample, which is 193.13. - **StDev**: Standard deviation of the sample, measuring the amount of variation, which is 22.11. - **SE Mean**: The standard error of the mean, which is not provided in this instance (denoted as *). This summary provides a statistical description of the weights of gym members sampled for analysis.
Transcribed Image Text:**Transcription for an Educational Website:** Sixty gym members were randomly selected, and their weights were recorded and inputted into MINITAB. The results are summarized in Exhibit 1 below. **One-Sample Z: Weight** - Test of mu = 195 vs < 195 - The assumed standard deviation = 22.11 | Variable | N | Mean | StDev | SE Mean | |----------|----|-------|-------|---------| | Weight | 60 | 193.13| 22.11 | * | **Explanation of Terms:** - **Variable**: The characteristic being measured, in this case, weight. - **N**: The sample size, which is 60. - **Mean**: The average weight of the sample, which is 193.13. - **StDev**: Standard deviation of the sample, measuring the amount of variation, which is 22.11. - **SE Mean**: The standard error of the mean, which is not provided in this instance (denoted as *). This summary provides a statistical description of the weights of gym members sampled for analysis.
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