MathematicsMedium75×since 2002Q4891If the sum and the product of mean and variance of a binomial distribution are 24 and 128 respectively, then the probability of one or two successes is :A33232\frac{33}{2^{32}}23233B33229\frac{33}{2^{29}}22933C33228\frac{33}{2^{28}}22833D33227\frac{33}{2^{27}}22733Check answerSkip