Two samples are taken with the following sample means, sizes, and standard deviations x¯1 = 40 x¯2 = 22 n1 = 64 n2 = 50 s1 = 5 s2= 4 Estimate the difference in population means using a 88% confidence level. Use a calculator, and do NOT pool the sample variances. Round answers to the nearest hundredth. _____< μ1−-μ2 <_____

Two samples are taken with the following sample means, sizes, and standard deviations x¯1 = 40 x¯2 = 22 n1 = 64 n2 = 50 s1 = 5 s2= 4 Estimate the difference in population means using a 88% confidence level. Use a calculator, and do NOT pool the sample variances. Round answers to the nearest hundredth. _< μ1−-μ2 <_

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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