What is the probability of getting a spade and a clubwhen two cards are drawn together from a pack of 52 cards.
13/102
Let S be the sample space.
Then, (S) = 52C2=1326
Let E = event of getting 1 spade and 1 heart.
∴ (E) = number of ways of choosing 1 spade out of 13 and 1 heart out of 13
= (13C1×13C1)
= (13 × 13)
= 169.
P(E) = 1691326=13102.