1. You plan a major adventure trip for the summer. You won?t be able to take your usual summer job that pays $6,000, and you won?t be able to live at home for free. The cost of your travel on the trip will be $3,000, film and videotape will cost you $200, and your food will cost $1,400. What is the opportunity cost of taking this trip?
2. The university has built a new parking garage. There is always an available parking spot, but it costs $1 per day. Before the new garage was built, it usually took 15 minutes of cruising to find a parking space. Compare the opportunity cost of parking in the new garage with that in the old parking lot. Which is less costly and by how much?