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Thank you. In random, independent samples of 200 adults and 300 teenagers who watched a certain television show, 138 adults and 123 teens indicated that

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In random, independent samples of 200 adults and 300 teenagers who watched a certain television show, 138 adults and 123 teens indicated that they liked the show. Let p, be the proportion of all adults watching the show who liked it, and let p2 be the proportion of all teens watching the show who liked it. Find a 95% confidence interval for p, -p,. Then find the lower limit and upper limit of the 95% confidence interval. Carry your intermediate computations to at least three decimal places. Round your responses to at least three decimal places. (If necessary, consult a list of formulas.) Lower limit: X ? Upper limit

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