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A Card is Drawn at Random from a Well-shuffled Pack of 52 Cards. Find the Probability that the Card Drawn is Neither a Red Card Nor a Queen. - Mathematics

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Question

A card is drawn at random from a well-shuffled pack of 52 cards. Find the probability that the card drawn is neither a red card nor a queen.

Short Note

Solution

Total number of all possible outcomes= 52

There are 26 red cards (including 2 queens) and apart from these, there are 2 more queens.

Number of cards, each one of which is either a red card or a queen = 26 + 2 = 28 

Let E be the event that the card drawn is neither a red card nor a queen.

Then, the number of favourable outcomes =  (52 − 28) = 24

∴ P( getting neither a red card nor a queen) = P (E) = `24/52 = 6/13`

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Chapter 15: Probability - Exercise 15B [Page 698]

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RS Aggarwal Mathematics [English] Class 10
Chapter 15 Probability
Exercise 15B | Q 20 | Page 698

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