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Statistics

Calculating the Z scores for the given normal distribution

For a sample with mean = 50 and standard deviation = 10.

A. Find the z-score for each of following X values:
X = 60
X = 75
X = 30

B. Now find out the score (X value) that corresponds to each of the following z-scores:
z = 0.8
z = 1.5
z = -1.5

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M918049

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