the cost of previously own car depend upon the factor such as make model year mileage , and whether car is purchased from which dealer or private seller

to investigate relationship between car mileage (x thousand mile) and sale price (y thousand dollars )

data collected on mileage and sale for 10 private sale of model year 2000 Honda acords

Regress sale price on mileage and estimate price of 200 honda acord with 10000 miles

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X 90 59 66 87 90 106 94 57 138 87 Y 7 7.5 6.6 72 7 5.4 6.4 7 5.1 72 Regress Sales Price on Mileage and estimate the price of a 2000 Honda Accord with 10,000 miles