You are offered a new car lease for $8,000 a year for 6 years, paid in advance each year, or you can buy it outright at just $40,000. By end of 6 years, you could buy the car at $2,500, which means the car will still be worth $2,500 at the end of 6 years. If the current interest rate is 7%. which option is the best option for you