Typically, you plot independent (x) vs dependent (y). Also, we list the variables on a table as x on top and y below. In this situation the miles travelled would be the variable the researcher controls (the independent variable) and number the of gallons used would be what was measured (the dependent variable). Answer J
Keep in mind that means is the same as asking for the average. all you need to do is add all the values and divide them by the number of values, which is 5
