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Explanatory variable and miles per gallon

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Reference no: EM132096131

If I wanted to determine how the weight of a? gas-powered car,? x, affects gas? mileage, y using the below data represent the weights of various domestic cars and their miles per gallon in the city for the most recent model year. How would I find the least-squares regression line treating weight as the explanatory variable and miles per gallon as the response variable, ^ y = __ x + __ and also interpret the slope y-intercept, if appropriate?

Weight (pounds)    MPG

           x                      y

       3783                  18

       3763                  17

       2673                  24

       3562                  19

       3365                  20

       2898                  23

       3639                  18

       2705                  24

       3534                  20

       3855                  18

       3294                  19

Reference no: EM132096131

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