Question: 8.7 Given the n1 = 3 and n2 = 2 observations from Population 1 and Population 2, respectively, Population 1 6 27 Population 2 14

8.7 Given the n1 = 3 and n2 = 2 observations from Population 1 and Population 2, respectively, Population 1 6 27 Population 2 14 10

(a) Calculate the three deviations x − x and two deviations y − y.

(b) Use your results from part

(a) to obtain the pooled variance.

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