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Math Help - [SOLVED] I have a statistics problem

  1. #1
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    [SOLVED] I have a statistics problem

    Calculate the z score for a distribution with the mean of 150 and a standard deviation of 15 for the following raw score. Some help would be greatly appreciated. Thanks alot

    Tsquare
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  2. #2
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    Quote Originally Posted by bsquare View Post
    Calculate the z score for a distribution with the mean of 150 and a standard deviation of 15 for the following raw score. Some help would be greatly appreciated. Thanks alot

    Tsquare
    Substitute the raw score (whatever it is) into Z = \frac{X - 150}{15}.
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