t-tests with SPSS continued…

October 11, 2009

We’ll be starting with these problems on Monday and Tuesday. Be prepared to work and write conclusion statements.

problems may be found here

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2 Responses to “t-tests with SPSS continued…”

  1.   jeff Says:
    October 12th, 2009 at 11:40 am

    According to the calculations there is a significant difference in performance between the group with the speed reading class and the group without it, where t(18)=2.870, and p=.01

    [Reply]

  2.   Anonymous Says:
    October 12th, 2009 at 11:41 am

    The group that took the reading class performed significantly better than the group that did not take the reading class, t(18)=-2.870, p=.010.

    [Reply]

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