Question

a card is drawn from a well shuffled pack of 52 cards .find the probability..
a) a red king
b) 2 of diamond
c) a black
d) a jack​

Answer 1

Answer:

Probability = no. of favorable outcomes/total no. of outcomes

a) 2/52

26

b) 1/52

c) 26/52

1/2

d) 4/52

1/13

hope it helps u

Answer 2

Solution :

A card is drawn from a well shuffled pack of 52 cards, find the probability of

i) Red king

→ Favourable outcomes = 1 + 1 = 2

→Total outcomes = 52

→Probability = Favourable outcomes/Total outcomes

→Probability = 2/52

→Probability = 1/26

ii) 2 of diamond

→Favourable outcomes = 1

→Total outcomes = 52

→Probability = Favourable outcomes/Total outcomes

→Probability = 1/52

iii) A black card

→Favourite outcomes = 13 + 13 = 26

→Total outcomes = 52

→Probability = Favourable outcomes/Total outcomes

→Probability = 26/52

→Probability = 1/2

iv) A jack

→Favourable outcomes = 1 + 1 + 1 + 1 = 4

→Total outcomes = 52

→Probability = Favourable outcomes/Total outcomes

→Probability = 4/52

→Probability = 1/13

Always keep in mind :

• Each card has four suites hearts, clubs, spades and diamonds.
• Each suites have king, queen and jack.
• Each suites have also numbers from 2,3,4,5,6,7,8,9 and ace.