Refer to 0.28. What is the probability that the card is

(i) a club

(ii) 10 of hearts

(i)Total number of cards = 52 - 3 = 49

Let E₃ = Event of getting a club

n(E₃) = (13 - 3) = 10

∴ Required probability

(ii) Let E₄ = Event of getting 10 of hearts

n(E₄) = 1

[because in 52 playing cards only 13 are the heart cards and only one 10 in 13 heart cards]

∴ Required probability =