Use the t-distribution to find a confidence interval for a difference in means u - Hz given the relevant sample results. Give the best estimate for uj - u2, the margin of error, and the confidence interval. Assume the results come from random samples from populations that are approximately normally distributed. A 95% confidence interval for u - Hz using the sample results I 518, s1 118, n1 = 360 and 2 = 469, $2 = 93, n2 = 200 %3D Enter the exact answer for the best estimate and round your answers for the margin of error and the confidence interval to two decimal places. Best estimate = 49 Margin of error = 17.74 Confidence interval: 21 36 to る674
Use the t-distribution to find a confidence interval for a difference in means u - Hz given the relevant sample results. Give the best estimate for uj - u2, the margin of error, and the confidence interval. Assume the results come from random samples from populations that are approximately normally distributed. A 95% confidence interval for u - Hz using the sample results I 518, s1 118, n1 = 360 and 2 = 469, $2 = 93, n2 = 200 %3D Enter the exact answer for the best estimate and round your answers for the margin of error and the confidence interval to two decimal places. Best estimate = 49 Margin of error = 17.74 Confidence interval: 21 36 to る674
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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