A Gallup poll shows that 43.3% of Texans reported eating fresh fruits and vegetables on at least 5 of the last 7 days. The same poll shows that 46.6% of all Americans reported eating fresh fruits and vegetables on at fast 5 of the fast 7 days. The margin of error is 2 percentage points (a) Find the confidence interval for each statistic (b) Does this poll show the Texans eat less fresh fruits and vegetable less than the national average? Explain
A Gallup poll shows that 43.3% of Texans reported eating fresh fruits and vegetables on at least 5 of the last 7 days. The same poll shows that 46.6% of all Americans reported eating fresh fruits and vegetables on at fast 5 of the fast 7 days. The margin of error is 2 percentage points (a) Find the confidence interval for each statistic (b) Does this poll show the Texans eat less fresh fruits and vegetable less than the national average? Explain
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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A Gallup poll shows that 43.3% of Texans reported eating fresh fruits and vegetables on at least 5 of the last 7 days. The same poll shows that 46.6% of all Americans reported eating fresh fruits and vegetables on at fast 5 of the fast 7 days. The margin of error is 2 percentage points (a) Find the confidence interval for each statistic (b) Does this poll show the Texans eat less fresh fruits and vegetable less than the national average? Explain
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