dale-williams_6095e20d565aa
dale-williams_6095e20d565aa
About
- Username
- dale-williams_6095e20d565aa
- Joined
- Visits
- 0
- Last Active
- Roles
- Member
Comments
-
P(x|n) = nCx * p^(x) * (1-p)^(n-x) where C is the combination operator. P(x=3|n=64) = ( 64!/[(64-3)!3!]} * (0.04)^3 * (.96)^61 = 0.221 <= answer