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Determine the margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 for the following sample sizes. a. n= 125 b. n = 220 c.n= 250 E Click the icon to view a portion of the Cumulative Probabilities for the Standard Normal Distribution table, a. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n = 125 is (Round to three decimal places as needed.) b. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n= 220 is (Round to three decimal places as needed.) c. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n= 250 is (Round to three decimal places as needed.)

Determine the margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 for the following sample sizes. a. n= 125 b. n = 220 c.n= 250 E Click the icon to view a portion of the Cumulative Probabilities for the Standard Normal Distribution table, a. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n = 125 is (Round to three decimal places as needed.) b. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n= 220 is (Round to three decimal places as needed.) c. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n= 250 is (Round to three decimal places as needed.)

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Determine the margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 for the following sample sizes. 

a) n= 125

b) n= 220

c) n= 250 

 

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Determine the margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 for the following sample sizes. a. n = 125 b. n = 220 C. n= 250 Click the icon to view a portion of the Cumulative Probabilities for the Standard Normal Distribution table. a. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n = 125 is (Round to three decimal places as needed.) b. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample sizen=220 is (Round to three decimal places as needed.) c. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n=250 is (Round to three decimal places as needed.)
Transcribed Image Text:Determine the margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 for the following sample sizes. a. n = 125 b. n = 220 C. n= 250 Click the icon to view a portion of the Cumulative Probabilities for the Standard Normal Distribution table. a. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n = 125 is (Round to three decimal places as needed.) b. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample sizen=220 is (Round to three decimal places as needed.) c. The margin of error for a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.80 and sample size n=250 is (Round to three decimal places as needed.)
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