Suppose you are buying a new car (with your OSAP money, of course) and go to the closest dealership. There, the salesman offers you a few different options. You are able to purchase either a sedan or hatchback. The cars available come in black, red, white, blue, or green. The make of car you are looking at also comes in a variety of models:
standard, sports or luxury.
How many different options do you have available to you?
After you reach your decision of a black hatchback, the salesman comes back and says they sold their last one. With this in mind, how many options do you have available to
you now?