Use the following information to find the 95% confidence interval to estimate μ₁ −μ₂. Assume x isnormally distributed in the populations and the variances of the populations are approximately equal.Sample 2Sample 1n1 = 60n2 = 45X₁ = 21= 24$1=5$2=4O a. (-4.799, -1.201)O b. (-5.21, 0.324)O c. (-2.564, 1.258)O d. (0.254, 3.54)

Given that variances of the two populations are equal Sample 1n1=60x1=21s1=5Sample 2n2=45x2=24s2=4

Answered: Use the following information to find…

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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Use the following information to find the 95% confidence interval to estimate normally distributed in the populations and the variances of the populations are ap H1 Sample 1 Sample 2 n1 = 60 n2 = 45 X₁ = 21 x₂ = 24 $1=5 $2=4 O a. (-4.799, -1.201) h 6-5 21 0324)