For a set of 15 numbers: = 86 = 568 Find the mean and the standard deviation
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For a set of 15 numbers: = 86 = 568 Find the mean and the standard deviation of the combined set of 25 numbers.
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Related Book For
Edexcel As And A Level Modular Mathematics Statistics 1
ISBN: 978-0435519124
1st Edition
Authors: Keith Pledger Et Al
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