Answer Happy

Instructions Solve the following problems on a clean sheet of paper. (3 items x 10 points) Show your complete solution. • Clearly indicate your final answer. • Always indicate your name on your submissions. 1. For her birthday, Karla received a new wardrobe consisting of 5 shirts, 3 pairs of pants, 2 skirts, and 3 pairs of shoes for her birthday. How many new outfits can she make? (10 points) 2. A college freshman must take a science course, a humanities course, and a mathematics course. If she may select any of 4 science courses, any of 3 humanities courses, and any of 2 mathematics courses, how many ways can she arrange her program? (15 points) 3. A contractor wishes to build 9 houses, each different in design. In how many ways can he place these homes in s street if 6 lots are on one side of the street and 3 slots are on the opposite side? (15 points)