Under what circumstances is the computational formula preferred over the definitional formula when computing SS, the sum
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Under what circumstances is the computational formula preferred over the definitional formula when computing SS, the sum of the squared deviations, for a sample?
a. When the sample mean is a whole number
b. When the sample mean is not a whole number
c. When the sample variance is a whole number
d. When the sample variance is not a whole number
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Related Book For
Essentials Of Statistics For The Behavioral Sciences
ISBN: 9781337098120
9th Edition
Authors: Frederick J Gravetter, Larry B. Wallnau, Lori Ann B. Forzano
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