4. we want to see if cars using crude oil fuel go faster than those that use other fuel types.\n a…

4. we want to see if cars using crude oil fuel go faster than those that use other fuel types.\n a. independent variable:\n b. dependent variable:

4. we want to see if cars using crude oil fuel go faster than those that use other fuel types.\n a. independent variable:\n b. dependent variable:

Answer

Brief Explanations:

The independent variable is what is being manipulated or changed. Here, it's the type of fuel. The dependent variable is what is being measured, which is the speed of the cars.

Answer:

a. Type of fuel b. Speed of the cars