If -1<x<0, what is the median of these six numbers listed below
1/x^3,1/x^2, 1/x, x, x^2, x^3
(A)1/x
(B) x^2
(C) x^2(x+1)/2
(D) x(x^2+1)/2
(E) x^2/2x
1/x^3,1/x^2, 1/x, x, x^2, x^3
(A)1/x
(B) x^2
(C) x^2(x+1)/2
(D) x(x^2+1)/2
(E) x^2/2x