In an unpaired two-sample problem an experimenter observes n=14, x= 32.45, sx= 4.30, from population A, and m=14, y = 41.45, sy = 5.23, from population B. Please set up the 99% confidence interval for difference of the population means. ' (-14.04, -3.96) ' (-14.02, -3.94) '(-14.00, -3.92) ' (-13.98, -3.90) (-13.96, -3.92)

In an unpaired two-sample problem an experimenter observes n=14, x= 32.45, sx= 4.30, from population A, and m=14, y = 41.45, sy = 5.23, from population B. Please set up the 99% confidence interval for difference of the population means. ' (-14.04, -3.96) ' (-14.02, -3.94) '(-14.00, -3.92) ' (-13.98, -3.90) (-13.96, -3.92)

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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Question

In an unpaired two-sample problem an experimenter observes n=14, x= 32.45, s× = 4.30, from
%3D
population A, and m=14, ỹ = 41.45, sy =5.23, from population B.
Please set up the 99% confidence interval for difference of the population means.
(-14.04, -3.96)
(-14.02, -3.94)
(-14.00, -3.92)
(-13.98, -3.90)
(-13.96, -3.92)

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