Mathematics, 19.08.2020 16:01, Wolfgirl2032

Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p1 and p2 at the level of significance. Assume that the samples are random and independent. Claim: p1≠p2 ; α=0.01

Sample statistics: x1= 35, n1=70

and x2=36, n2=60

Answers: 3

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Determine whether a normal sampling distribution can be used for the following sample statistics. If...