What is the pooled variance for the following two samples?
A)7 Sample 1: n = 8 and SS = 168
B)$\surd$7 Sample 2: n = 6 and SS = 120
C)20.57
D)24

Name: What is the pooled variance for the following two samples? A)7 Sample 1: n = 8 and SS = 168 B)$\surd$7 Sample 2: n = 6 and SS = 120 C)20.57 D)24
Brand: Quizplus
Rating: 4.8 (36 reviews)

Question

Quizplus · Accepted Answer

The pooled variance is calculated using the formula: (SS1 + SS2) / (n1 + n2 - 2). For these samples, it is (168 + 120) / (8 + 6 - 2) = 24.

What Is the Pooled Variance for the Following Two Samples √\surd√

What Is the Pooled Variance for the Following Two Samples $\surd$