(a) What is the mathematical definition of the variance? (b) Mathematically, how is a samples variance related...
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(b) Mathematically, how is a sample’s variance related to its standard deviation and vice versa?
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a Variance is the average of the squ...View the full answer
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Related Book For
Basic Statistics for the Behavioral Sciences
ISBN: 978-0840031433
6th edition
Authors: Gary W. Heiman
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