Events E and F are such that P(not E or not F) = 0.25, State whether E and F are mutually exclusive.

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asked Feb 8, 2018 in Mathematics by Rohit Singh (61,782 points) 35 133 355
Events E and F are such that P(not E or not F) = 0.25, State whether E and F are mutually exclusive.

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answered Feb 8, 2018 by sameer (82,980 points) 5 11 37

It is given that P (not E or not F) = 0.25

Thus, E and F are not mutually exclusive.

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