Question
After placing these eight times (in minutes) on an Excel spreadsheet, use MegaStat to complete a Mean vs. Hypothesised Value for the below hypothesis test.
After placing these eight times (in minutes) on an Excel spreadsheet, use MegaStat to complete a "Mean vs. Hypothesised Value" for the below hypothesis test. Submit your Output and interpret the results (ie. Test score/p-value)
At a particular college, the time it takes for students to complete the entrance exam is normally distributed. The completion time (in minutes) of a random sample of eight students, who took the exam, is shown below.
111 98 46 77 98 112 112 105
Test the hypothesis that "The mean time for students at this college to complete the entrance exam is greater than 82 minutes".
Use a level of significance 0.05.
Note: On the hypothesis testing questions you must use the five-step process. Make sure you make a statement at the end of each hypothesis test about the result of your test (ie. Don't just say for example "Reject the null", at the end of your test, you would say something like "Reject the null, therefore the mean salary of doctors in BC is greater than $105,000")
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