Three cards are drawn successively, without replacement from a pack of 52 well shuffled cards. What is the probability that first two cards are kings and the third card drawn is an ace?

Explanation

A= shows A king in 1st draw


B=shows A king in 2nd draw


C= shows An ace in 3rd draw



`P(A)=frac{4}{52}=frac{1}{13} `


`P(B / A)=frac{3}{51}=frac{1}{17} `


`P(C / A cap B)=frac{4}{50}=frac{2}{25} `


`therefore text { Required probability }=P(A cap B cap C) `


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