Let S = E₁ UE₂U... U Ek where the events E₁, E2,..., Ek are mutually exclusive and (obviously) exhaustive. (a) If P(E₁)
Posted: Mon Jul 11, 2022 11:29 am
Let S = E₁ UE₂U... U Ek where the events E₁, E2,..., Ek are mutually exclusive and (obviously) exhaustive. (a) If P(E₁) = P(E₂) = P(Ek), show that P(E₁) = 1/k, i=1,2,..., k. (b) If E= E₁ UE₂U...UEh where h<k and (24a) holds, prove that P(E)= h/k. = ....