(Solution Library) The standard deviation of math test scores at one high school is 16.1. A teacher claims that the standard deviation of the girls' test scores
Question: The standard deviation of math test scores at one high school is 16.1. A teacher claims that the standard deviation of the girls' test scores is smaller than 16.1. A random sample of 22 girls results in scores with a standard deviation of 13.3. Use a significance level of 0.01 to test the teacher's claim.
Deliverable: Word Document 
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[See Steps] Heights of men aged 25 to 34 have a standard deviation
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[See] What is the effect on the P-value when a test is changed
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[Steps Shown] Use the given sample data to test the claim that p_1>p_2.
(All Steps) A researcher finds that of 1,000 people who said that
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[Solution] Two types of flares are tested for their burning times
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