Please no written by hand solution and no img 4c. (Quantitative variable) Set up a T-distribution hypothesis test (StatCrunch T- stats -> One Sample). Copy and paste your results from StatCrunch into the write up. Explain the results (reject ?0 or fail to reject ?0) at the ?=0.05 significance level and at the ?=0.01 significance level. It is ok if this is the same question you used to construct the T-distribution confidence interval, if you don’t have enough quantitative questions in your survey to use a different question. Example hypothesis tests are in Chapter 7. Is the average mean of age for women higher than 0.05 and 0.01?
Please no written by hand solution and no img 4c. (Quantitative variable) Set up a T-distribution hypothesis test (StatCrunch T- stats -> One Sample). Copy and paste your results from StatCrunch into the write up. Explain the results (reject ?0 or fail to reject ?0) at the ?=0.05 significance level and at the ?=0.01 significance level. It is ok if this is the same question you used to construct the T-distribution confidence interval, if you don’t have enough quantitative questions in your survey to use a different question. Example hypothesis tests are in Chapter 7. Is the average mean of age for women higher than 0.05 and 0.01?
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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Question
Please no written by hand solution and no img
4c. (Quantitative variable) Set up a T-distribution hypothesis test (StatCrunch T-
stats -> One Sample). Copy and paste your results from StatCrunch into the write
up. Explain the results (reject ?0 or fail to reject ?0) at the ?=0.05 significance
level and at the ?=0.01 significance level. It is ok if this is the same question you
used to construct the T-distribution confidence interval, if you don’t have enough
quantitative questions in your survey to use a different question. Example
hypothesis tests are in Chapter 7.
Is the average mean of age for women higher than 0.05 and 0.01?
Transcribed Image Text:One sample T hypothesis test:
Where: Sex-F
μ: Mean of variable
Ho:μ=25
Hy : μ = 25
Hypothesis test results:
Variable Sample Mean Std. Err. DF T-Stat P-value
Age
26.670823 0.81295062 400 2.0552576 0.0405
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