Question: The average mpg usage for a 2021 Toyota Prius for a sample of 10 tanks of gas was 45.5 with a standard deviation of 1.8.

The average mpg usage for a 2021 Toyota Prius for a sample of 10 tanks of gas was 45.5 with a standard deviation of 1.8. For a 2021 Honda Insight, the average mpg usage for a sample of 15tanks of gas was 42.0 with a standard deviation of 2.3. Assuming different population variances, at = 0.01, is the true mean mpg lower for the Honda Insight? Sample 1: Toyota Prius Sample 2: Honda Insight

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