ASample of 150 bulbs of manufacturer Alifebime of I400 hours with a Standard deviabion120 hours A sample OF 200 bulbs OF manufa-cturegr B had a mean lifebime Of 1200 hourshed a meanWitha Sbandard deviotion of80 hours. DeLermineGend confidence interval for th G dif-between the two populabions.しhc 997.ference

Given: Let nA represents the sample number of bulbs of manufacturer A (nA=150). Let nB represents…

A Sample of 150 bulbs oF Manufackurer A hed a meam lifebime of I400 hours with a Sbandard deviabion of 120 hours A samplc Of 200 bulbs of manufa- cturegr B had a mean lifebime of 1200 hours with a sbandard deviokion of 8o hours. Delermine the 99%. Gend confidence interval for bh G dif- ference between the two populabions.

A Sample of 150 bulbs oF Manufackurer A hed a meam lifebime of I400 hours with a Sbandard deviabion of 120 hours A samplc Of 200 bulbs of manufa- cturegr B had a mean lifebime of 1200 hours with a sbandard deviokion of 8o hours. Delermine the 99%. Gend confidence interval for bh G dif- ference between the two populabions.

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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