In calculating the mean and standard deviation per column, what formula should be used? is it population mean or sample mean? and is it standard deviation for population or standard deviation for sample?
In calculating the mean and standard deviation per column, what formula should be used? is it population mean or sample mean? and is it standard deviation for population or standard deviation for sample?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.2: Arithmetic Sequences
Problem 52E
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In calculating the mean and standard deviation per column, what formula should be used? is it population mean or sample mean? and is it standard deviation for population or standard deviation for sample?
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