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6:55 65 Wear coursehero.com/qa/wai + 0 = Search Your question 31% a Subject: Statistics and Probability WMBA Course: 6040: A company with a large
6:55 65 Wear coursehero.com/qa/wai + 0 = Search Your question 31% a Subject: Statistics and Probability WMBA Course: 6040: A company with a large fleet of cars hopes to keep gasoline costs down and sets a goal of attaining a fleet average of at least 26 miles per gallon. To see if the goal is being met, they check the gasoline usage for 50 company trips chosen at random, finding a mean of 25.02mpg and a standard deviation of 4.83mpg. Is there strong evidence that they have failed to attain their fuel economy goal? Write the appropriate hypothesis. Your question has already been answered Answer = -Hop 26; Ha : p
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