Answer:
(a)The percentage of hatchbacks that run on gasoline.=78%
(b) The percentage of diesel vehicles that are hatchbacks.=21%
(c)The percentage of SUVs that run on gasoline=30%
(d)The percentage of gasoline vehicles that are sedans=42%
(e)The percentage of sedans that run on diesel =44%
(f)The percentage of gasoline vehicles that SUVs.=8%
Explanation:
This table gives information about vehicles sold at a dealership in a month.
------------------Gasoline-------Diesel
Hatchback------18---------------5
Sedan------------15---------------12
SUV----------------3----------------7
(a)The percentage of hatchbacks that run on gasoline.
Total Number of Hatchbacks=23
Number that run on Gasoline=18
Percentage that run on gasoline=(17/23)X100=78%
(b) The percentage of diesel vehicles that are hatchbacks.
Total Number of Diesel Vehicles=5+12+7=24
Number of Diesel Hatchbacks=5
Percentage of diesel vehicles that are hatchbacks=(5÷24)X100=21%
(c)The percentage of SUVs that run on gasoline
Total Number of SUVs=10
Number of Gasoline SUVs=3
Percentage of SUVs that run on gasoline=(3÷10)X100=30%
(d)The percentage of gasoline vehicles that are sedans.
Total Number of Gasoline Vehicles=18+15+3=36
Number of Gasoline sedans=15
Percentage of Sedans that run on gasoline=(15÷36)X100=42%
(e)The percentage of sedans that run on diesel
Total Number of Sedans=15+12=27
Number of Diesel Sedans=12
Percentage of sedan that run on diesel=(12÷27)X100=44%
(f)The percentage of gasoline vehicles that SUVs.
Total Number of Gasoline Vehicles=18+15+3=36
Number of Gasoline SUVs=3
Percentage of SUVs that run on gasoline=(3÷36)X100=8%