Which of the following best describes a discrete random variable?
A)A random variable that can only assume a countable number of values.
B)A random variable that can only assume an uncountable number of values.
C)All random variable are discrete random variables
D)None of these choices are correct

Question

Quizplus · Accepted Answer

A discrete random variable is one that can only take on a countable number of values. This means that the possible outcomes of the variable can be listed or counted, as opposed to continuous random variables which can take on any value within a range.

Which of the Following Best Describes a Discrete Random Variable