Question

from the deck of 52 cards if a what is randomly chosen find the probability of getting a card with 1)a prime number on it 2) face on it​

Answer 1

ANSWER :

Total no. of card 52

1) primer no. in the deck 2,3,5,7...

No. of fovourable outcomes 4*4= 16

Probability of getting prime no. = total no. of favourable outcomes

______________________________

total no of possible outcomes

= 16/52

= 4/13

2) Face in the deck :-

3(King,queen and Jack)

no.of fovourable outcomes 3*4=12

=probability of getting face card

___________________________

total no. of possible outcomes

=12/52

= 3/13