Scatterplots Practice
Active
1
3
Use the scatter plot of car resale values to answer the following question about making a prediction of the
resale value of a car.
Car Resale Values
100
80
60
LOR
Age of Car
Using the regression line, or line of best fit, predict the resale value of an 8-year-old car with an original cost of
$15,000.
a. The 8-year-old car could be worth approximately $2000.
b. The 8-year-old car could be worth approximately $5000.