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1. In the table below are highway fuel consumption amounts (mi/gal) for cars categorized by size (small, midsize, large)
Posted: Wed May 11, 2022 5:14 pm
by answerhappygod
- 1 In The Table Below Are Highway Fuel Consumption Amounts Mi Gal For Cars Categorized By Size Small Midsize Large 1 (22.78 KiB) Viewed 24 times
1. In the table below are highway fuel consumption amounts (mi/gal) for cars categorized by size (small, midsize, large). Using a 0.05 significance level, test the claim that the three size categories have the same mean highway fuel consumption. From the sample data, does the size of a car appear to affect highway fuel consumption? Small (mi/gal) 34 36 28 40 Midsize (mi/gal) 28 31 30 Large (mi/gal) 28 26 23 24 26