Question

A card is drawn from a well : shuffled pack of 52 cards . Find the probability of getting 1) face card. 2) a king of red colour 3) a black card. 4) a non ace 5) a king or a queen. 6) a 'z' of club​

Answer 1

1 A face card can be jack, queen, king of any suite.

In this way we will get 3×4=12 face cards.

P(Face card)=

52/12

=13/3

2King of red colour can be hearts King or a diamond king.

So, the possibility is 2.

P(Red king)=

52/2

=26/1

3 There are 26 black cards.

So, the possibility = 26/52

=1/2

4 There are total 4 ace so left cards are 48

Possibility = 48/52

=12/13

5 There are total 8 kings and queens

So, the possibility = 8/52

=2/13

6 what do you mean by 'z'???

Answer 2

Answer:

1. 12/52 =3/13
2. 2/52=1/26
3. 26/52=1/2
4. 48/52=12/13
5. 8/52=2/3
6. 0/52=0