Car Company A: 35, 28, 35, 30, 31, 38, 35, 30
Car Company B: 29, 33, 36, 27, 34, 34, 34, 25
Which of the following statements is true?
Based on the given data, the statement "Car Company A has a higher average fuel efficiency than Car Company B" is true.
Calculating the average fuel efficiency for each company:
Car Company A average = (35+28+35+30+31+38+35+30)/8 = 32.125
Car Company B average = (29+33+36+27+34+34+34+25)/8 = 31.5
Therefore, Car Company A has a higher average fuel efficiency than Car Company B.