A sample of patients completed a psychological measure of body dissatisfaction (e.g., how dissatisfied they are with

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A sample of patients completed a psychological measure of body dissatisfaction (e.g., how dissatisfied they are with their body shape and size). The scores were: 84, 90, 77, 79, 86, 90, 89.

a, Calculate the variance.

b, Standard Deviation (SD).

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Essentials Of Business Statistics Communicating With Numbers

ISBN: 9780078020544

1st Edition

Authors: Sanjiv Jaggia, Alison Kelly

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Posted Date: Feb 07, 2023 07:38 AM

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A sample of patients completed a psychological measure of body dissatisfaction (e.g., how dissatisfied they are with

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Essentials Of Business Statistics Communicating With Numbers

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