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Use the normal distribution to find a confidence interval for a proportion p given the relevant sample results. Give the best point estimate for p, the margin of error, and the confidence interval. Assume the results come from a random sample. A 95% confidence interval for p given that p = 0.41 and n = 450. Round your answer for the best point estimate to two decimal places, and your answers for the margin of error and the confidence interval to three decimal places. Best point estimate = Margin of error = to i The 95% confidence interval is i

Use the normal distribution to find a confidence interval for a proportion p given the relevant sample results. Give the best point estimate for p, the margin of error, and the confidence interval. Assume the results come from a random sample. A 95% confidence interval for p given that p = 0.41 and n = 450. Round your answer for the best point estimate to two decimal places, and your answers for the margin of error and the confidence interval to three decimal places. Best point estimate = Margin of error = to i The 95% confidence interval is i

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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**Current Attempt in Progress** Use the normal distribution to find a confidence interval for a proportion \( p \) given the relevant sample results. Give the best point estimate for \( p \), the margin of error, and the confidence interval. Assume the results come from a random sample. A 95% confidence interval for \( p \) given that \( \hat{p} = 0.41 \) and \( n = 450 \). Round your answer for the best point estimate to two decimal places, and your answers for the margin of error and the confidence interval to three decimal places. - Best point estimate = [input box] - Margin of error = ± [input box] - The 95% confidence interval is [input box] to [input box] [Button: eTextbook and Media] [Button: Hint] [Text: Save for Later] [Text: Attempts: 0 of 3 used] [Button: Submit Answer] [Text: 62°F Cloudy]
Transcribed Image Text:**Current Attempt in Progress** Use the normal distribution to find a confidence interval for a proportion \( p \) given the relevant sample results. Give the best point estimate for \( p \), the margin of error, and the confidence interval. Assume the results come from a random sample. A 95% confidence interval for \( p \) given that \( \hat{p} = 0.41 \) and \( n = 450 \). Round your answer for the best point estimate to two decimal places, and your answers for the margin of error and the confidence interval to three decimal places. - Best point estimate = [input box] - Margin of error = ± [input box] - The 95% confidence interval is [input box] to [input box] [Button: eTextbook and Media] [Button: Hint] [Text: Save for Later] [Text: Attempts: 0 of 3 used] [Button: Submit Answer] [Text: 62°F Cloudy]
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