Question

a card is drawn at random from awell shuffled pack of 52cards find the probability that the drawn card is eithera kingor queen


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Answer 1

Answer:

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Step-by-step explanation:

otal number of possible outcomes =52

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

Total number of kings and queens =4+4=8

∴, there are 52−8=44 cards that are neither king nor queen.

Total number of favourable outcomes =44

∴ Required probability=P(E)=  

Totalnumberofoutcomes

Favourableoutcomes

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=  

52

44

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=  

13

11

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Answer 2

Answer:

probability of card drawn(king)

=4/52. or. 1/13

probability of card drawn ( queen)

=4/52. or. 1/13

probability of card drawn ( both king and queen)

=8/52. or. 2/13

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