15. 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) (ii) P(not E and not F) 15. If E and F are events such that P(E) = 1/4 find (i) P(E or F) P(F) =1/2 and P(E and F) = 1/8 November 5, 2021 Category: Chapter 16 - Probability , Maths , NCERT Exemplar Class 11 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related