٦:٢٧ م DIZVA &G Bartleby solution hypothesis 1 Asiacell 1- At ottobock company I used an average of 90 min for new worker to learn cast processing for stump,recently the company installed a new machine. The supervisor of the company wants to find if the mean time taken by the new workers to learn on the new machine is different from 90 min. a sample of 20 workers shows that it took an average of 85 min. It is known that the learning time for all new workers are normally distributed with population slandered deviation of 7 min .Find the p- value for the test that the mean learning time for the casting on the new machine is difference from 90 min .what will your conclusion be if a =0.01? pls solve fast إضافة وصف .... ¢ D в 는 ☐
٦:٢٧ م DIZVA &G Bartleby solution hypothesis 1 Asiacell 1- At ottobock company I used an average of 90 min for new worker to learn cast processing for stump,recently the company installed a new machine. The supervisor of the company wants to find if the mean time taken by the new workers to learn on the new machine is different from 90 min. a sample of 20 workers shows that it took an average of 85 min. It is known that the learning time for all new workers are normally distributed with population slandered deviation of 7 min .Find the p- value for the test that the mean learning time for the casting on the new machine is difference from 90 min .what will your conclusion be if a =0.01? pls solve fast إضافة وصف .... ¢ D в 는 ☐
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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Transcribed Image Text:٦:٢٧ م
DIZVA
&G
Bartleby solution
hypothesis
1
Asiacell
1- At ottobock company I used an average of 90 min for new worker to learn cast processing for
stump,recently the company installed a new machine. The supervisor of the company wants to find
if the mean time taken by the new workers to learn on the new machine is different from 90 min. a
sample of 20 workers shows that it took an average of 85 min. It is known that the learning time for
all new workers are normally distributed with population slandered deviation of 7 min .Find the p-
value for the test that the mean learning time for the casting on the new machine is difference from
90 min .what will your conclusion be if a =0.01?
pls solve fast
إضافة وصف ....
¢
D
в
는
☐
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