Ososki Motorcycle
Statistics: Testing a claim About a mean of voltage from UPS
July 9, 2019Statistical Techniques in Business and Economics
July 9, 2019The manufacturer of the Ososki motorcycle advertises that the cycle will average 87 miles per gallon of gasoline. A sample of eight bikes revealed the following mileage:
88, 82, 81, 87, 80, 78, 79, 89
At the .05 level, is the meanmileage less than the advertised 87 miles per gallon?
This Solution contains calculations to aid you in understanding the Solution to this question.
