The following observations are obtained when a random sample is drawn from a normally distributed population: [5.987, 35.48, 21.08, 26.88, 17.36] Use this information to test the null hypothesis H0:σ2=60H0:σ2=60 against the alternative hypothesis HA:σ2>60HA:σ2>60. What is the value of the test statistic χ2χ2?
The following observations are obtained when a random sample is drawn from a normally distributed population: [5.987, 35.48, 21.08, 26.88, 17.36] Use this information to test the null hypothesis H0:σ2=60H0:σ2=60 against the alternative hypothesis HA:σ2>60HA:σ2>60. What is the value of the test statistic χ2χ2?
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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The following observations are obtained when a random sample is drawn from a
[5.987, 35.48, 21.08, 26.88, 17.36]
Use this information to test the null hypothesis H0:σ2=60H0:σ2=60 against the alternative hypothesis HA:σ2>60HA:σ2>60.
What is the value of the test statistic χ2χ2?
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