Question: [R] A production manager asks the analytics team to test the hypothesis that the average time to complete a production run is 75 minutes. The
[R] A production manager asks the analytics team to test the hypothesis that the average time to complete a production run is 75 minutes. The analytics team collects a sample of 35 production run times and finds a sample mean of 77 minutes and s = 6.7. Report the test statistic for this hypothesis test. O 1.96 O 1.954 O 1.766 O 1.992 O 1.987
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
