A card is drawn at random from a well shuffled deck of 52 cards. Find the probability of getting neither a red card nor a queen.
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...........urgent guys plz answer.........
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Answered by
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FAVOURABLE OUTCOME= total cards - total red card - remaining queen of other two groups
= 52-2×13-2
= 24
P(neither queen nor red card) = 24/52
= 12/26
=6/13
= 52-2×13-2
= 24
P(neither queen nor red card) = 24/52
= 12/26
=6/13
Answered by
0
Total number of cards = 52
Number of red cards = 26
Subtracting red cards from total number of cards = 52 -26
Cards left = 26
Number of queens = 4
But 2 queens are red. So they were already removed with all red cards
Therefore queens left = 2
Now subtracting number of queen from left cards = 26 - 2
= 24
Probability (getting a neither red nor a queen card ) = 24/52
= 12/26
= 6/13
Therefore answer is 6/13
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