Test claim use hypothesis test claim by constructing an

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In a recent NYC marathon 25,221 men finished and 253 dropped out. 12, 883 women finished and 163 dropped out use a 0.01 significance level to test the claim that the rate of those who finish is the same for men and women.

a. test claim use hypothesis

b. test claim by constructing an appropriate confidence interval

c. based on results do men and women finish the NYC marathon at same time?

Reference no: EM13621407

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