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Given the Following Information,calculate Sp2,the Pooled Sample Variance That Should

Question 90

Multiple Choice

Given the following information,calculate sp2,the pooled sample variance that should be used in the pooled-variance t test. s12 = 4 s22 = 6
n1 = 16 n2 = 25


A) sp2 = 6.00
B) sp2 = 5.00
C) sp2 = 5.23
D) sp2 = 4.00

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