A random variable may be _____________?

Related Mcqs:

_________ are the numbers obtained by some random process?

A. Two- digit number take B. Random table C. Pack D. Non of these...

A function probability that a random variable of x has a value less than is called _____________?

A. Random function B. Distribution function C. Continuous function D. probability function...

For two independent random variables X & Y, Var (x ± y)=___________?

A. Var(X) + Var (Y) B. Var(X) – Var (Y) C. Var (X)± D. Zero...

If E (ax) = _______________?

A. A B. a E(x) C. x E(a) D. Non of these...

E(ax + b) = A E(x) +___________________?

A. (C) B. E(x) C. b E(a) D. b...