Given a population in which the proportion of items with a desired attribute is p = 0.25,
Question:
a. What is the standard deviation of the sampling distribution of ?
b. What is the probability the proportion of successes in the sample will be greater than 0.22?
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Related Book For
Business Statistics A Decision Making Approach
ISBN: 9780133021844
9th Edition
Authors: David F. Groebner, Patrick W. Shannon, Phillip C. Fry
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