Question: Consider the data set given in Exercise 59. Which of the options below do you think is better for representing the data? Explain your reasoning.

Consider the data set given in Exercise 59. Which of the options below do you think is better for representing the data? Explain your reasoning.

Option 1: reporting the mean of all of the vehicles

Option 2: treating cars as one data set, treating trucks, vans, and SUVs as a second data set, and reporting the mean of each data set

In Exercise 59

2013 Most Fuel Effi­cient Vehicles*

Trucks, Vans,Cas and SUVs 16 21 26 31 36 4 46 51

Trucks, Vans,Cas and SUVs 16 21 26 31 36 4 46 51 Gas mileage (in miles per gallon) Data does not inc lude electric vehicles

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