# General Statistics Problem

A random sample of eight observations from the first population resulted in a standard deviation of 10. A random sample of six observations from the second population resulted in a standard deviation of 7. At the .02 significance level, is there a difference in the variation of the two populations?

Ho: variances are equal

H1: variances are not equal

https://brainmass.com/statistics/standard-deviation/general-statistics-problem-83072

#### Solution Preview

Please see the attached file for the solution.

at the .02 significance level, is there a difference in populations?

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ho: variances are equal

h1: ...

#### Solution Summary

This solution shows the steps and answer for a basic statistics hypothesis testing problem.

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