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13. The six numbers below are drawn from N(26, 2.5). Compute by hand their standard scores. (Just type in your answers; remember, by-hand calculations need not be shown.) a. 27.5-0.6 b. 35.0 3.6 c. 28.5-1 d. 31-2 e. 23.5-1 f. 25.5-0.2 b. What relationship do you see between the number, its z-score, and the mean of the distribution?

please answer a and b

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