For a distribution of scores, X = 40 corresponds to a z-score of z = –1.00, and X = 42 corresponds to a z-score of z = –0.50 . What are the values for the mean and standard deviation for the distribution? (Hint: sketch a distribution and locate each of the z-score positions.)
What will be an ideal response?
µ = 44 and ? = 4
Psychology
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