SOLUTION: Calculate the estimate for the standard error of the difference between two proportions for each of the following cases. (Give your answers correct to three decimal places.) (a)

Algebra ->  Probability-and-statistics -> SOLUTION: Calculate the estimate for the standard error of the difference between two proportions for each of the following cases. (Give your answers correct to three decimal places.) (a)       Log On


   



Question 974221: Calculate the estimate for the standard error of the difference between two proportions for each of the following cases. (Give your answers correct to three decimal places.)
(a)
n1 = 40, p1' = 0.4, n2 = 40, and p2' = 0.4


(b)
n1 = 34, p1' = 0.6, n2 = 38, and p2' = 0.67

Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
(a)

Given:





Use the given values to compute the following









Answer: 0.110

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(b)

Given:





Use the given values to compute the following









Answer: 0.113
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