Probability Questions (1 Viewer)

wagig

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Hi, could anyone help with any of these questions?

1. A game of poker uses a deck of 52 cards with 4 suits (hearts, diamonds, spades and clubs). Each suit has 13 cards, consisting of an ace, cards numbered from 2 to 10, a jack, queen and king. If a person is dealt 5 cards, find the probability of getting:
a) Four aces
b) A flush (all cards the same suit)

2. In a set of cards, each has one of the letters A, B, C, D and E on it. If two cards are selected at random with replacement, find the probability that
a) Both cards are A's
b) One card is an A and the other is a D
c) Neither card is an A or D

3. In a game of Yahtzee, 5 dice are rolled. Find the probability of rolling:
a) All 6's
b) All the same number
 

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