Question
Download Solution PDFThe probability of solving a problem by A and b individually are
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
If P(A) and P(B) is the probability of occurring any event independently, then P(A ⋃ B) = P(A) + P(B) - P(A ⋂ B)
Calculation:
Probability of the problem being solved by A, P(A) =
Probability of the problem being solved by B, P(B) =
P(AB) =
Then the probability that the problem is solved is
P(A ⋃ B) = P(A) + P(B) - P(AB)
=
=
=
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Last updated on Jun 11, 2025
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