Please solve 4th question
Q.4. A card is chosen at random from an ordinary deck of playing cards. What is the probability that
(i) a diamond is chosen ?
(ii) a king is chosen?
(iii) a black 4 is chosen ?
(iv) a 7 of hearts is chosen?
Kindly refer the similar link for your query.
https://www.meritnation.com/ask-answer/question/a-card-is-chosen-at-random-from-an-ordinary-deck-of-playi/probability/10615451
Regards
https://www.meritnation.com/ask-answer/question/a-card-is-chosen-at-random-from-an-ordinary-deck-of-playi/probability/10615451
Regards