3 votes 3 votes If x has a modified Poisson distribution $P_k = P_r(x = k) =$$\Large \frac{ ( e^m - 1 )^{-1} m^k}{k!}$, $(k = 1,2,3.....)$, then expected value of x is ....... Probability probability poisson-distribution + – Mk Utkarsh asked Aug 31, 2018 Mk Utkarsh 910 views answer comment Share Follow See all 13 Comments See all 13 13 Comments reply Show 10 previous comments Mk Utkarsh commented Sep 1, 2018 reply Follow Share k in numerator canceled $k!$ 1 votes 1 votes srestha commented Sep 1, 2018 reply Follow Share ohh formula 0 votes 0 votes Utkarsh Joshi commented Oct 6, 2018 reply Follow Share @Mk utkarsh, isnt it e^m/(m* (e^m - 1) 'm' is in denominator right? 0 votes 0 votes Please log in or register to add a comment.