Let P(A) = 1 / 5 and P(B) = 3 / 5 . If A and B are mutually exclusive events then P(A∪B) is

CA Foundation · Quantitative Aptitude · PYQS · January 2025
Let P(A) = 1 / 5 and P(B) = 3 / 5 . If A and B are mutually exclusive events then P(A∪B) is
(A) A. 3 / 5
(B) B. 1 / 5
(C) C. 2 / 5
(D) D. 4 / 5

Suggested Answer and Working Notes:

Correct Answer: Option (D)

D. 4 / 5

Topics: Part-C: Statistics

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