6. {Bennett&Briggs 2015, 7E) Find the probability of the given event. [5] a) Choosing seven different natural numbers at random from 1 to 30 that match the lottery number b) Guessing the top three winners (in order) from a group of eight nalists in a soccer tournament C) Being dealt 5 cards from a standard 52-card deck, and the cards are a 10, jack, queen, king, and ace, all of the same suit (1) Drawing three cards of the same number from a standard SSE-card deck