Question: Assuming that n Subscript 1equalsn Subscript 2, find the sample sizes needed to estimate (p Subscript 1minusp Subscript 2) for each of the following situations.

Assuming that n Subscript 1equalsn Subscript 2, find the sample sizes needed to estimate (p Subscript 1minusp Subscript 2) for each of the following situations. Bold a. nbsp SEequals0.14 with 99% confidence. Assume that p Subscript 1almost equals0.7 and p 2 almost equals 0.6 . Bold b. nbsp A 90% confidence interval of width 0.75. Assume that there is no prior information available to obtain approximate values of p Subscript 1 and p Subscript 2. Bold c. SEequals0.09 with 90% confidence. Assume that p Subscript 1almost equals0.45 and p 2 almost equals 0.7 . Question content area bottom Part 1 a. What is the sample size needed under these conditions? enter your response here (Round up to the nearest integer.)

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