Let p1 and p2 be the respective proportions of women with nutritional anemia in each of two developing countries. If a random sample of 300 women from the first country yielded 105 women with nutritional anemia, and an independently chosen, random sample of 325 women from the second country yielded 78 women with nutritional anemia, find a 90% confidence interval for −p1p2. Then find the lower limit and upper limit of the 90% 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.a.) Lower Limit is:b.) Upper Limit is: Let p₁ and p₂ be the respective proportions of women with nutritional anemia in each of two developing countries. If arandom sample of 300 women from the first country yielded 105 women with nutritional anemia, and an independentlychosen, random sample of 325 women from the second country yielded 78 women with nutritional anemia, find a 90%confidence interval for P₁ P₂. Then find the lower limit and upper limit of the 90% confidence interval.Carry your intermediate computations to at least three decimal places. Round your responses to at least three decimalplaces. (If necessary, consult a list of formulas.)Lower limit:Upper limit:1X5

Given: Sample size, n1 is 300 Sample size, n2 is 325 The number of women with nutritional anemia…

find a 90% confidence interval for −p1p2. Then find the lower limit and upper limit of the 90% 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. a.) Lower Limit is: b.) Upper Limit is:

find a 90% confidence interval for −p1p2. Then find the lower limit and upper limit of the 90% 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. a.) Lower Limit is: b.) Upper Limit is:

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 1GP

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Question

Let p1 and p2 be the respective proportions of women with nutritional anemia in each of two developing countries. If a random sample of 300 women from the first country yielded 105 women with nutritional anemia, and an independently chosen, random sample of 325 women from the second country yielded 78 women with nutritional anemia, find a 90% confidence interval for −p1p2. Then find the lower limit and upper limit of the 90% 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.

a.) Lower Limit is:

b.) Upper Limit is: