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Mathematics, 14.10.2019 21:30 winstonbendariovvygn

Construct a 99% confidence interval for (p 1 minus p 2 )in each of the following situations. a. n 1equals400; modifyingabove p with caret 1equals0.65; n 2equals400; modifyingabove p with caret 2equals0.56. b. n 1equals180; modifyingabove p with caret 1equals0.31; n 2equals250; modifyingabove p with caret 2equals0.26. c. n 1equals100; modifyingabove p with caret 1equals0.46; n 2equals120; modifyingabove p with caret 2equals0.61. a. the 99% confidence interval for (p 1 minus p 2 )is ( nothing, nothing). (round to the nearest thousandth as needed.)

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Construct a 99% confidence interval for (p 1 minus p 2 )in each of the following situations. a. n 1e...
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