Q. 244.4( 7 Votes )

# Five cards the ten, jack, queen, king and ace of diamonds, are well-shuffled with their face downwards. One card is then picked up at random.

(i) What is the probability that the card is the queen?

(ii) If the queen is drawn and put aside, what is the probability that the second card picked up is

(a) an ace? (b) a queen?

Answer :

Total number of cards:- 5

(i) P(probability that the card is the queen) =

Now, Total number of cards = 4

(ii) (a) P(an ace) =

(b) P(a queen) = 0

Since there was only one queen which is put aside.

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