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Q.

A card is selected from a deck of 52 cards. The probability of being a red face card is


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a

3 26  

b

6 26  

c

9 26  

d

5 26   

answer is A.

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Detailed Solution

It is given that there are 52 cards in a deck.
There are 12 face cards in it.
From the 12 face cards, there are 6 red and 6 black cards.
Let A be an event that a red face card is selected.
For event A, the probability of an event P(A)   is represented as, P(A)=  Number of favourable outcomes   Total number of outcomes    .
So, the probability that the card is red face card is,
P(A)= 6 52 P(A)= 3 26  
Therefore, the probability of getting red face card is 3 26  .
Hence option 1 is correct.
 
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