Question

State whether the following is True or False :

x	– 2	– 1	0	1	2
P(X = x)	0.2	0.3	0.15	0.25	0.1

If F(x) is c.d.f. of discrete r.v. X then F(–3) = 0

Options

• True

• False

Answer 1

If F(x) is c.d.f. of discrete r.v. X then F(–3) = 0 True.