If you agreed to purchase your friends car, made a down pay…

 If you agreed to purchase your friends car, made a down payment of $500 and agreed to pay the rest on Friday when it is delivered to you. But the original owner wrecks the car and it is totaled in an accident on the way to deliver it to you. Which concept says that you are no longer obligated to purchase the car and your down payment should be refunded?

By agreeing, I acknowledge that it is only appropriate to ta…

By agreeing, I acknowledge that it is only appropriate to take this quiz on my own without any outside resources beyond what I have learned in the course; otherwise this is an academic integrity violation. I also acknowledge that sharing these quiz questions/answers on websites (ex. Chegg or others) or through any group sharing app (ex. GroupMe or others) is an academic integrity violation.