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Mathematics, 18.02.2020 02:01 jacamron
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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Under what circumstances is the computational formula preferred over the definitional formula when c...
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