SOLUTION: An economist for a certain car manufacturing process indicates that a car manufacturing process takes an approximate average time of 35 minutes. However, the economist believes tha
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Question 1185794: An economist for a certain car manufacturing process indicates that a car manufacturing process takes an approximate average time of 35 minutes. However, the economist believes that a certain medication would reduce this time, and after being modified, the process is repeated 13 times, giving an average time of 33.3 minutes with a standard deviation of 2.4 minutes.
Determine if there is any significant reducing in time taken in the manufacturing process at 5% level of significance.
Answer by ikleyn(52824) (Show Source): You can put this solution on YOUR website!
.
How medication can reduce time of manufacturing cars ?
Do you know the meaning of the word " medication " ?
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