A candom samoe of 56 fiuorescont igrt bulbe has a mean ile of 545 hours and assume that the populaton standard devitions 31 hes Canalneta EN coridence interval for the populaton moan OA 7120,758 o
A candom samoe of 56 fiuorescont igrt bulbe has a mean ile of 545 hours and assume that the populaton standard devitions 31 hes Canalneta EN coridence interval for the populaton moan OA 7120,758 o
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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conlidence interval for the population moan.
OA (7170,768 o)
OB (536 9,653.1)
OC 1120,1189
OD. (539.6,551.2)
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Transcribed Image Text:Arandom sample of 56 fluorescent ight buibs has a mean lile of 545 hours and assume that the population standard deviadion is 31 hs Canalnel 95%
conlidence interval for the population moan.
OA (7170,768 o)
OB (536 9,653.1)
OC 1120,1189
OD. (539.6,551.2)
II
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