Ask Me Help Desk

Ask Me Help Desk (https://www.askmehelpdesk.com/forum.php)
-   Mathematics (https://www.askmehelpdesk.com/forumdisplay.php?f=199)
-   -   if X is a binomial random variable with parameter n and p, find E(X) andVar(X). (https://www.askmehelpdesk.com/showthread.php?t=602894)

  • Oct 11, 2011, 10:18 AM
    vickia
    if X is a binomial random variable with parameter n and p, find E(X) andVar(X).
    I am looking for a simpler method regarding X as a sum of n Bernoulli random variables?
    thanks

  • All times are GMT -7. The time now is 12:39 PM.