NCERT Exercise 13.2 Q7 - Probability

Question: Events A and B satisfy P(A)=1/2, P(A ∪ B)=3/5 and P(B)=p. Find p if they are (i) mutually exclusive (ii) independent.

Answer: (i) p = 1/10; (ii) p = 1/5.

Full step-by-step NCERT solution with diagrams on Something by Zero.