A random sample of n1 = 135 individuals results in x1 = 40 successes. An independent sample

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A random sample of n1 = 135 individuals results in x1 = 40 successes. An independent sample of n2 = 150 individuals results in x2 = 60 successes. Does this represent sufficient evidence to conclude that p1 < p2 at the α = 0.05 level of significance? Perform the appropriate hypothesis test.

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Fundamentals Of Statistics

ISBN: 9780321844606

4th Edition

Authors: Michael Sullivan III

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