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KEAM 2019 Math Paper
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© examsnet.com
Question : 35
Total: 121
In a pack of playing cards, 4 are missing. The probability that the missing cards are one from each suit is
256
270725
4
!
13
!
2197
20825
1
13
None of these
Validate
Solution:
Selection of 4 cards from a pack of 52 cards is
52
C
4
.
Ways of selecting one card from each suit
=
(
13
C
1
)
4
Probability
=
(
13
C
1
)
4
52
C
4
=
2197
20825
© examsnet.com
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