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    F Test for equality of variance

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    F test for equality of variance conducted. Correct decision relative to the equality of variance

    F-test for equality of variance
    3.61 variance: Text message
    2.11 variance: Internet
    1.71 F
    .1542 p-value

    F-test for equality of variance
    3.61 variance: Text message
    2.49 variance: E-mail
    1.45 F
    .3219 p-value

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    https://brainmass.com/statistics/f-test/f-test-for-equality-of-variance-377932

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    F-test for equality of variance
    3.61 variance: Text message
    2.11 variance: Internet
    1.71 F
    .1542 ...

    Solution Summary

    The solution provides correct decision of F Test for equality of variance, given the output of the hypothesis test.

    $2.19

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