Refer to Problem 25. Use the estimated regression equation from part (a) to answer the following questions. 

a. Estimate the selling price of a four-year-old Honda Accord with mileage of 40,000 miles. 

b. Develop a 95% confidence interval for the selling price of a car with the data in part (a). 

c. Develop a 95% prediction interval for the selling price of a particular car having the data in part (a). 

Data From Problem 25

The Honda Accord was named the best-midsized car for resale value for 2018 by the Kelley Blue Book (Kelley Blue Book website). The file AutoResale contains mileage, age, and selling price for a sample of 33 Honda Accords.