c. Construct a 95% confidence interval to predict the true proportion of US adultswho believe abortion should be legal under any circumstances. Remember tostart by calculating the estimated standard error using the values p = 0.29 andn = 5000. Americans' Views on Legality of AbortionBased on three-part question with follow-up to those saying abortion should be legal only under certain circumstancesLegal under anycircumstances29%GALLUP, MAY 1-13, 2020Legal under certaincircumstances14%Legal in mostcircumstancesIllegal in allcircumstances50%35%Legal in only a fewcircumstancesNo opinion1%Unspecified20%2%

Define p as the true population proportion of adults of Country U who believe abortion should be…

Answered: c. Construct a 95% confidence interval…

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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Tina catches a 14-pound bass. She does not know the population mean or standard deviation. So she takes a sample of five friends and they say the last bass they caught was 9, 12, 13, 10, and 10 pounds. Find the t and calculate a 95% (α = .05) confidence interval.
4. At private college the achievement test is used for advanced study placement. Counselors selected a random sample of 144 students from the college and scored their tests by hand before sending them in for computer processing. For this sample, the mean was 450 and s = 29. Construct a 98% confidence interval for the mean.
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c. Construct a 95% confidence interval to predict the true proportion of US adults who believe abortion should be legal under any circumstances. Remember to start by calculating the estimated standard error using the values p = 0.29 and n = 5000.