What's the Problem?


					Permutation - A selection of a group of items or events from a set with regard to order. (Order is important.) Combination - A selection of a group of items or events from a set without regard to order. (Order doesn't matter.)


	H Use counting techniques, such as permutations and combinations, to determine the total number of options and possible outcomes. D Apply reasoning process and skills to construct logical verifications or counter examples to test conjectures and to justify and defend algorithms and solutions.