A laboratory tested 90 chicken eggs found that the average amount of cholesterol was 225.582 milligrams with a standard deviation of 12.738 milligrams. Construct a 95% confidence interval for the true mean cholesterol of all such eggs. Also find the margin of error. Round your answers to 3 decimal places. Group of answer choices (222.914,228.250), margin of error=1.334 (222.048,229.116), margin of error=3.534 (222.914,228.250), margin of error=2.668 (222.914,228.250), margin of error=5.336 (222.048,229.116), margin of error=1.767
A laboratory tested 90 chicken eggs found that the average amount of cholesterol was 225.582 milligrams with a standard deviation of 12.738 milligrams. Construct a 95% confidence interval for the true mean cholesterol of all such eggs. Also find the margin of error. Round your answers to 3 decimal places. Group of answer choices (222.914,228.250), margin of error=1.334 (222.048,229.116), margin of error=3.534 (222.914,228.250), margin of error=2.668 (222.914,228.250), margin of error=5.336 (222.048,229.116), margin of error=1.767
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 laboratory tested 90 chicken eggs found that the average amount of cholesterol was 225.582 milligrams with a standard deviation of 12.738 milligrams. Construct a 95% confidence interval for the true mean cholesterol of all such eggs. Also find the margin of error. Round your answers to 3 decimal places.
Group of answer choices
(222.914,228.250), margin of error=1.334
(222.048,229.116), margin of error=3.534
(222.914,228.250), margin of error=2.668
(222.914,228.250), margin of error=5.336
(222.048,229.116), margin of error=1.767
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