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A Card is Drawn at Random from a Pack of 52 Cards. Find the Probability that Card Drawn Is A Jack, Queen Or a King - Mathematics

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Question

A card is drawn at random from a pack of 52 cards. Find the probability that card drawn is a jack, queen or a king

Solution

E⟶ event of getting a jack, queen or a king

No. of favourable outcomes = 4 + 4 + 4 = 12 {4 jacks, 4 queens & 4 kings}

We know that, P(E) =`"No.of favorable outcomes"/"Total no.of possible outcomes"`

P(E) =12/52 =3/13

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Chapter 16: Probability - Exercise 16.1 [Page 20]

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RD Sharma Mathematics [English] Class 10
Chapter 16 Probability
Exercise 16.1 | Q 6.04 | Page 20

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