- #1

mnb96

- 715

- 5

According to the Wikipedia article on random variables:

*If the above statement is true, then, instead of defining a (real) random variable as a function from a sample space of some probability space to the reals, could we equivalently*

"Any random variable can be described by its cumulative distribution function, which describes the probability that the random variable will be less than or equal to a certain value."

*define*it as a subset of ℝ associated with a CDF?