A product manager has conducted a customer satisfaction survey of B2330 customers on a scale of 1

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A product manager has conducted a customer satisfaction survey of B2330 customers on a scale of 1 to 5. The survey data is shown below. Calculate the mean and standard deviation of the survey. Does the distribution approximate Normal?


A product manager has conducted a customer satisfaction survey of


Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...
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Data Analysis and Decision Making

ISBN: 978-0538476126

4th edition

Authors: Christian Albright, Wayne Winston, Christopher Zappe

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