Which of the following is not true for discrete random variables?
A)The expected value is the weighted average of the values.
B)They can assume only a countable number of values.
C)The probability of each value of the random variable must be 0.
D)The probability values always sum up to 1.
E)A binomial random variable is considered discrete.

Question

Quizplus · Accepted Answer

The probability of each value of the random variable must be greater than or equal to 0, but not necessarily 0.

Which of the Following Is Not True for Discrete Random