A discrete uniform random variable, X, has PMF of the form
px(k) = {(1/b-a+1), k = a, a+1....b,
0 otherwise}
where a and b are two integers with a < b
how do i sketch the PMF of X?
how do i work out E[X]?
Sorry about lack of LaTex Math
A discrete uniform random variable, X, has PMF of the form
px(k) = {(1/b-a+1), k = a, a+1....b,
0 otherwise}
where a and b are two integers with a < b
how do i sketch the PMF of X?
how do i work out E[X]?
Sorry about lack of LaTex Math