What is the average miles per gallon for all new cars? using consumer reports, a random sample of 35 new cars gave an average of 21.1 mpg. . the variable is: miles per gallon of new cars?

To answer the question, the variable is Miles per Gallon. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

i would say the third one.

step-by-step explanation: liner would mean in a line and the only one that doesn't look like it's even thinking about forming a line would be the third one