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Q Given a mean of 60, with a standard deviation of 12, and with a raw score of 75, find: (a) the z-score, (b) percentile rank, (c) t-score, (d) SAT score, and (e) stanine score. Discuss why there are so many kinds of standardized scores.
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A Dear...
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    Given mean = 60
    Standard deviation=12
    Raw score x = 75

    x
    75 60
    =
    =1.25

    12
    b) A percentile rank indicates a students relative position in a group in terms of
    percentage of students scoring...
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