inst/snippet/rev-moments-binom.R

x <- 0:20
sum( x * dbinom(x,20,0.25) )
sum( x^2 * dbinom(x,20,0.25) )
sum( x^2 * dbinom(x,20,0.25) ) - ( sum( x * dbinom(x,20,0.25) ) )^2
rpruim/fastR documentation built on Nov. 12, 2023, 12:26 p.m.