s²_pooled is the symbol for: A) variance. B) pooled variance. C) standard deviation. D) pooled mean.

Name: s 2 pooled is the symbol for: A) variance. B) pooled variance. C) standard deviation. D) pooled mean.
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Question

Quizplus · Accepted Answer

The symbol "pooled" indicates that this is the formula for calculating pooled variance, which is used in hypothesis testing for comparing the means of two groups. It is a combination of the variances of the two groups.

S2pooled Is the Symbol For

S²_pooled Is the Symbol For