Question 186531
A family has 6 children. Determine the probability that there are fewer than 3 male children in the family.
----------------------
It's a binomial problem with n=6, p=1/2, 0<=x<=2
---------
Using a TI caluculator I get: binomcdf(6,0.5,2) = 0.3438
============================================================
Cheers,
Stan H.