In automobile mileage and gasoline-consumption testing, 13 automobiles were road tested for 300 miles in both city and highway driving conditions. The following data were recorded for miles-per-gallon performance. City: 16.6 17.1 16.3 14.8 13.6 15.7 17.2 16.4 16.5 15.7 15.6 15.7 16.6 Highway: 20.0 21.2 18.9 19.2 19.8 18.0 17.8 19.2 19.6 21.7 20.0 19.1 19.3 Calculate the mean, median, and mode for City and Highway gasoline consumption (to 1 decimal). Highway Mean City Median Mode The data are bimodal: Make a statement about the difference in gasoline consumption between both driving conditions. The mean, median, and modal mileages are all better on the highway than in the city. and
In automobile mileage and gasoline-consumption testing, 13 automobiles were road tested for 300 miles in both city and highway driving conditions. The following data were recorded for miles-per-gallon performance. City: 16.6 17.1 16.3 14.8 13.6 15.7 17.2 16.4 16.5 15.7 15.6 15.7 16.6 Highway: 20.0 21.2 18.9 19.2 19.8 18.0 17.8 19.2 19.6 21.7 20.0 19.1 19.3 Calculate the mean, median, and mode for City and Highway gasoline consumption (to 1 decimal). Highway Mean City Median Mode The data are bimodal: Make a statement about the difference in gasoline consumption between both driving conditions. The mean, median, and modal mileages are all better on the highway than in the city. and
Chapter1: Making Economics Decisions
Section: Chapter Questions
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
Transcribed Image Text:In automobile mileage and gasoline-consumption testing, 13 automobiles were road tested for 300 miles in both city and highway driving conditions. The
following data were recorded for miles-per-gallon performance.
City:
16.6 17.1 16.3 14.8 13.6 15.7 17.2 16.4 16.5 15.7 15.6 15.7 16.6
Highway: 20.0 21.2 18.9 19.2 19.8 18.0 17.8 19.2 19.6 21.7 20.0 19.1 19.3
Calculate the mean, median, and mode for City and Highway gasoline consumption (to 1 decimal).
Highway
Mean
City
Median
Mode
The data are bimodal:
Make a statement about the difference in gasoline consumption between both driving conditions.
The mean, median, and modal mileages are all better on the highway than in the city.
and
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