The king, queen and jack of clubs are removed from a deck of 52 playing cards and the remaining cards are shuffled. A card is drawn from the remaining cards. Find the probability of getting a card of (i) heart (ii) queen (iii) clubs.

Explanation

If we remove one king, one queen and one jack of clubs from 52 cards, then the remaining cards left, n(S)=49
(i) Let `E_(1)`=Event of getting a heart
`n(E_(1))=13`
`P(E_(1))=(n(E_(1)))/(n(S))=(13)/(49)`
(ii) Let `E_(2)`=Event of getting a king
`n(E_(2))=3` [Since out of 4 king, one club cards is already removed]
`P(E_(2))=(n(E_(2)))/(n(S))=(3)/(49)`