Question

consider the following probability mass function of x
X=x 1,2,3,4,5
p(x=x) 0.1,0.2,0.3,0.2,0.2
find c.d of x
drawn the graph of c.d.f

Answer 1

1,2,3,4,5×0.1 0.2,0.2 0.2=