Question: Calculate s 2 , the pooled estimator for 2 , and provide the degrees of freedom for s 2 for the following. (Round s 2

Calculates2, the pooled estimator for2, and provide the degrees of freedom fors2

for the following. (Rounds2to three decimal places.)

n1=14,n2=22,s12=19,s22=25

s2=

df=

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