The 112th Congress of the United States of America has 535 members, of which 87 are
Chapter 9, Problem 51(choose chapter or problem)
The 112th Congress of the United States of America has 535 members, of which 87 are women. An alien lands near the U.S. Capitol and treats members of Congress as a random sample of the human race. He reports to his superiors that a 95% confidence interval for the proportion of the human race that is female has a lower bound of 0.131 and an upper bound of 0.194. What is wrong with the aliens approach to estimating the proportion of the human race that is female?
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