Suppose you live in Huntsville, AL, and you work for a firm for $20 per hour. You are looking for a laptop and you have 4 options where to buy it. a. The price of a laptop in Huntsville, AL is $490, and you don't have to give up any work time to buy it here. b. The price of a laptop in Birmingham, AL is $440, and you will have to give up 3 hours of your work time for a round-trip there. 0. The price of a laptop in Nashville, TN is $440, and you will have to give up 4 hours of your work time for a round-trip there