binomial distributions

  1. S

    Binomial/Poisson (or any ) Distribution for finding out probability of me getting into a business school,plz help with my calculation.

    Probability of getting into a business school is 10%,I have applied to 12 business schools,what is probability that i get accepted by atleast 1 of them? My solution as per Binomial Distribution:- Probability of success(p)=1/10...
  2. B

    Moments of a random variable involving numerous Binomial Distributions

    Mean, Variance, Skew, and Kurtosis of X I am editing my post because it might have been unclear. Suppose X is a random variable involving 4 binomially distributed random variables: X = y1(p, 1/2 (a + b)) - y2((1 - p), 1/2 (a + b)) + y3((1 - p),1/2 (a - b)) - y4(p, 1/2 (a - b)) I wish...