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Here are the fuel efficiencies (in mpg) of 10 new cars.
28, 25, 30, 22, 16, 41, 35, 18, 52, 35
What is the percentage of these cars with a fuel efficiency less than 19 mpg?

Here are the fuel efficiencies in mpg of 10 new cars 28 25 30 22 16 41 35 18 52 35 What is the percentage of these cars with a fuel efficiency less than 19 mpg class=

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Answer:  

20%

 

Step-by-step explanation:  

Cars that are less than 19  mpg : 16, 18  

2 cars have less than 19 mpg.  

2/10  cars have less than 19 mpg.  

To change fraction to percentage :  

divide the numerator by the denominator, then multiply the decimal by 100

2/10 = 0.2

0.2*100 = 20

20%

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