If E and F are events such that `P(E)=1/4, P(F)=1/2` and `P(E\"and\"F)=1/8`
Channel: Doubtnut
Date: 2019-12-27

If E and F are events such that `P(E)=1/4, P(F)=1/2` and `P(E\"and\"F)=1/8`, find (i) `P(E\"or\"F)` (ii) `P` (not E and not F).

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