The parent of one of the students finds out that her sons score was 2 standard deviations

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The parent of one of the students finds out that her son’s score was 2 standard deviations below the mean of the Happy Valley test scores.

a) In a sentence, give her a “ballpark” feeling of how to make sense of this result.

b) What is this student’s Z-score for the Happy Valley test?

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The Joy Of Stats A Short Guide To Introductory Statistics In The Social Sciences

ISBN: 9781487527297

3rd Edition

Authors: Roberta Garner, Michael Ash

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Question Posted: May 05, 2024 06:00 AM

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The parent of one of the students finds out that her sons score was 2 standard deviations

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Mrs X I am sorry to tell you that your son had a lot of difficulty ...View the full answer

The Joy Of Stats A Short Guide To Introductory Statistics In The Social Sciences

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