e Acme Company manufactures large capacity Flash drives using tws dlllere The company is interested in determining if there is a significant difference in the average manufacturing time of the two processes. For Process #1, a sample of 28 items shows a sample mean of 9 minutes and a sample standard deviation of 3.5 minutes. For Process #2, a sample of 23 items shows a sample mean of 13 minutes and a sample standard deviation of 4.5 minutes. At a 5% level of significance, Test the claim of no difference in the average time for the two processes. What is your conclusion?

MATLAB: An Introduction with Applications
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Question #3 i started problem little

P#1 mean =9 SD= 3.5 n=  28

P#2 mean 13 SD= 4.5 n=23 

Chpt  10 

e Acme Company manufactures large capacity Flash drives using tws dlllere
The company is interested in determining if there is a significant difference in the average manufacturing time of
the two processes. For Process #1, a sample of 28 items shows a sample mean of 9 minutes and a sample
standard deviation of 3.5 minutes. For Process #2, a sample of 23 items shows a sample mean of 13 minutes
and a sample standard deviation of 4.5 minutes. At a 5% level of significance, Test the claim of no difference in
the average time for the two processes. What is your conclusion?
Transcribed Image Text:e Acme Company manufactures large capacity Flash drives using tws dlllere The company is interested in determining if there is a significant difference in the average manufacturing time of the two processes. For Process #1, a sample of 28 items shows a sample mean of 9 minutes and a sample standard deviation of 3.5 minutes. For Process #2, a sample of 23 items shows a sample mean of 13 minutes and a sample standard deviation of 4.5 minutes. At a 5% level of significance, Test the claim of no difference in the average time for the two processes. What is your conclusion?
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