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Mathematics, 08.10.2019 01:30 lezapancakes13

The average mpg usage for a 2009 toyota prius for a sample of 10 tanks of gas was 45.5 with a standard deviation of 1.8. for a 2009 honda insight, the average mpg usage for a sample of 10 tanks of gas was 42.0 with a standard deviation of 2.3. assuming equal variances and at α = .01, what can we say about the mean mpg for the honda insight relative to the toyota prius?

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