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If A and B are two events associated with a random experiment such that `P(A)=0.3,P(B)=0.2" and "P(AcapB)=0.1,` then the value of `P(A∪B)` is ….

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If A and B are two events associated with a random experiment such that P(A)=0.3,P(B)=0.2 and P(A∩B)=0.1, then the value of P(A∪B) is …. Select the correct answer from above options

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P ( A ∩ − B ) = P ( A ) − P ( A ∩ B ) = 0.3 − 0.1 = 0.2 P

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