Question

find the probability of following event . getting a face card​

Answer 1

Step-by-step explanation:

Let S be the sample space.

There are 52 playing cards in a pack

∴ n(S)=52

Let A be the event that the card drawn is a king

Total king in pack =4

∴ n(A)=4

∴ P(A)=

n(S)

n(A)

=

52

4

=

13

1

Let B be the event that the card drawn is a face card

Total face card in a pack =12

∴ n(B)=12

∴ P(B)=

n(S)

n(B)

=

52

12

=

13

3