Let (X) be a continuous random variable. Confirm or deny the following statements: (1) The probability (P(X=E(X)))
Question:
Let \(X\) be a continuous random variable. Confirm or deny the following statements:
(1) The probability \(P(X=E(X))\) is always positive.
(2) There is always \(\operatorname{Var}(X) \leq 1\).
(3) \(\operatorname{Var}(X)\) can be negative if \(X\) can assume negative values.
(4) \(E(X)\) is never negative.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Applied Probability And Stochastic Processes
ISBN: 9780367658496
2nd Edition
Authors: Frank Beichelt
Question Posted: