8. From a pack of 52 playing cards, a card is drawn at random. The probability that the drawn card is not
a face card is:
10
(2) 1 / 1
(c)
(d)
13
Answers
Answered by
0
Answer:
Answer
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
=
1
I Am not sure
Answered by
0
Answer:
Hey, seems like you have not added the full question.
Step-by-step explanation:
Face card means the card is either (i) a king, (ii) a queen (iii) jack
So there are 3 face cards in each type of card.
Totally, there are 12 face cards...
So now, there are total 52 cards in a deck.
So P(E)= total number of favorable outcomes/total number of outcomes
so, 12/52 which can be simplified into 3/13
Hope this helps.
Similar questions