Question

From a well shuffled deck of 52 cards, one card is drawn at random. Find the probability that the drawn card is a red queen.​

Answer 1

total 52 cards

total red queens 2

2/52

=1/26

therefore probability of getting red queens is 1/26

Answer 2

Step-by-step explanation:

S = { Diamond :- Ace,2,3,4,5,6,7,8,9,10, Jack, Queen, King.

Spade :- Ace,2,3,4,5,6,7,8,9,10, Jack, Queen, King.

Heart :- Ace,2,3,4,5,6,7,8,9,10, Jack, Queen, King.

Club :- Ace,2,3,4,5,6,7,8,9,10, Jack, Queen, King. }

n(S) = 52

Let A is the event of the drawn card is a red queen

n(A) = 2

$P(A) = \frac{n(A)}{n(S)}$

$P(A) = \frac{2}{52}$

∴ P(A) = 1 / 26