UPSC NDA II 2023 Mathematics Solved Paper
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Question : 105 of 120
Marks:
+1,
-0
A, B, C and D are mutually exclusive and exhaustive events.
If2 P ( A ) = 3 P ( B ) = 4 P ( C ) = 5 P ( D ) 77 P ( A )
If
[NDA II 2023]
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