Question

A card is drawn from a well - shuffled pack of 52 playing cards. Find the probability of event A that the card drawn is a spade​

Answer 1

Answer:

Step-by-step explanation:

Total cards = 52

They have four types of cards 2

52/4 =13each

So spade = 13

Probability = total no. Of outcomes/ favourable outcomes

P(E) = 13/52

Answer 2

Solution: Here, n(S) =52

Event A that the card drawn is a spade.

There are 13 cards of spade.

∴ n(A) = 13

∴ P(A) = n(A)/n(S)

∴ P(A) =  $\frac{13}{52}$

Ans. P(A)   = $\frac{1}{4}$