Find each of the requested values for a population with a mean of = 40 and

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Find each of the requested values for a population with a mean of µ = 40 and a standard deviation of σ = 8.

a. What is the z-score corresponding to X = 52?

b. What is the X value corresponding to z = - 0.50?

c. If all of the scores in the population are transformed into z-scores, what will be the values for the mean and standard deviation for the complete set of z-scores?

d. What is the z-score corresponding to a sample mean of M = 42 for a sample of n = 4 scores?

e. What is the z-score corresponding to a sample mean of M = 42 for a sample of n = 16 scores?

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Statistics For The Behavioral Sciences

ISBN: 9781111830991

9th Edition

Authors: Frederick J Gravetter, Larry B. Wallnau

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Question Posted: Mar 21, 2018 06:25 AM

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Find each of the requested values for a population with a mean of = 40 and

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a z 150 b X 36 c If the entire population of X val...View the full answer

Statistics For The Behavioral Sciences

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