Posted by Rachael on .
Use the numerical data from one of the data sets provided. · Develop one business research question from which you will formulate a research hypothesis that will test two or more populations. · Prepare a 250 word paper describing the results of a hypothesis test of two populations or more than two populations. · Include the following in your paper: o Formulate both a numerical and verbal hypothesis statement regarding your research issue. · Include your raw data tables · Format /Compose the paper consistent with APA guidelines.
Listed below is some engine analysis in three of our different fleets and because we have different engines, the study lends itself to ANOVA.
The data is in miles between breakdowns on the engine. (Breakdown is defined as anything on the engine that requires downing the coach).
Also because we have different numbers of buses in each fleet, everything is normalized to miles per bus. Test at the 0.05 alpha.
Tell me what you think about the performance of the different buses and different engines by determining if there is any variance in the performance of the Bus By Brand and is there any variance in performance by engine type
BUS = MCI Nova NABI
Detroit 16000 16000 19000
Cummins 17000 16000 18000
Caterpillar 19000 21000 23000