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For population with mean of m = 100 and standard deviation of s = 10.

a. Find out the z-scores for each of the following X values.

X = 105 X = 120 X = 130

X = 90 X = 85 X = 60

b. Find out the score (X values) which corresponds to each of following z-scores.

z = -1.00 z = -0.50 z = 2.00

z = 0.70 z = 1.50 z = -1.50

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Statistics and Probability, Statistics

Category:- Statistics and Probability
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