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E Homework: Week 5 - Assignment Part 2 of 2 O P Assume that population proportion is to be estimated from the sample described. Use

E Homework: Week 5 - Assignment Part 2 of 2 O P Assume that population proportion is to be estimated from the sample described. Use the sample results to approximate the margin of error and 95% confidence interval. Sample size, n = 520; sample proportion, p = 0.9 The margin of error is 0.0258 (Round to four decimal places as needed.) Find the 95% confidence interval.

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