Question

Suppose that 4 cards are drawn from a well-shuffled deck of 52 cards. What is the probability that all 4 are black? The probability is P(E) = (Type an integer or a simplified fraction.)

Answer 1

Sod Given that, 4 Caras are drawn from a well-shuffled deck of cards In a deck of cards, there are 26 black cards Number of ways of drawing 4 cards from deck of 52 Cards = 52 nco)=5264 ca Number of ways of drawing 4 cards from 26 black Cards = 26c n(E)= 26 So, The probability that all four are black ,P(E)= 26 Ск 26! nE) 4! 22! nas 5264 52! 4 1 8 481 14950 46 270725 833