The National Organization of Automobile Assessment took a random sample of 176 v

Question

The National Organization of Automobile Assessment took a random sample of 176 vehicles (including cars, trucks, and sport utaity vehicles) and recorded the mileage rating in mites per gallon) for each vehicle. Below is a histogram for the mileage ratings rked out of f5 Piag question 46 45 43 F 40 R 35 Q 30 26 E 25 C 20 Y 15 12 11 13 15 17 19 Mileage Rating (in MPG) How would you describe this data set? Select one A Skewed to the left 8 Skewed to the rght D. Bimodat O C. Mound-shaped and symmek O E Timodal Using the ristogram in the above problem, how many vehicles had a mleage rating between 17 and 19 mães per gailon? To answer the question input only the actual whole number Do not include unts Do not give your answer in sentence form -just include the numerical answer t yet wed Y Fag guestionAswer

Explanation / Answer

a) The histogram is skewed to the left since the left tail is longer than the right tail.

b) From the histogram, the frequency corresponding to mileage rating 17-19 is 25.

Therefore, number of vehicles having mileage rating between 17-19 is = 25

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