Question

A study is done to compare the fuel efficiency of cars. The first group of cars generally get about 37 miles per gallon. The second group of cars generally get about 27 miles per gallon. Based on the mean values of each​ group, what inference can be​ made? What else might a person conclude from the mean​ values? Question content area bottom Part 1 Which of the following is a correct inference based on the mean​ values?

Answer 1

A correct inference based on the mean values is that the first group of cars has better fuel efficiency than the second group of cars. Additionally, a person might conclude that the first group of cars is more fuel efficient on average than the second group of cars.

Answer 2

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Explanation:

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