Odds and Probability
Counting the ways an outcome can happen
Three fair coin tosses make eight patterns. Exactly two heads is three of them, or 3/8, not a specific order and not a system.
Tag
counting
2 posts tagged "counting".
Odds and Probability
Combinations and permutations with cards
Permutations count order. Combinations do not. A card-counting lesson in the arithmetic sense, with the poker-hand figure checked.