Z-score and raw score conversion

Reference no: EM1319256

On a standard measure of hearing ability, the mean is 300 and the standard deviation is 20. Give the Z score for person who scores (a) 340, (b) 310, and (c) 260. Give the raw scores for persons whose Z score on this test are (d) 2.4, (e) 1.5, (f) o, and (g) -4.5

Reference no: EM1319256

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