Oct 21, 2020 · This may seem trivial but just to confirm, as the expected value is a constant, this implies that the expectation of an expectation is just itself. It would be useful to know if this assumption is

Jun 16, 2025 · I like this Stats SE answer which (a) points out the problem with the abstract Kolmogorov definition of conditional probability being arbitrary on a set of positive measure and (b) explains how …

Dec 13, 2013 · 3 A clever solution to find the expected value of a geometric r.v. is those employed in this video lecture of the MITx course "Introduction to Probability: Part 1 - The Fundamentals" (by the way, …

Jan 25, 2018 · The expected value of a function can be found by integrating the product of the function with the probability density function (PDF). What if I want to find the expected value of the PDF itself? …

May 27, 2011 · I understand how to define conditional expectation and how to prove that it exists. Further, I think I understand what conditional expectation means intuitively. I can also prove the …

Jul 7, 2021 · Expectation of $\max (X, 0)$ for scalar normal distributed random variable $X$ Ask Question Asked 4 years, 7 months ago Modified 4 years, 7 months ago

Apr 12, 2017 · I think you mean the expectation of the square of a geometric random variable. "Expectation squared ____" would seem to mean "square of expectation ____".

Mar 23, 2016 · Explore related questions probability probability-theory expectation See similar questions with these tags.

Jul 27, 2019 · Expectation of maximum of n i.i.d random variables Ask Question Asked 6 years, 6 months ago Modified 2 years ago

Tail sum for expectation Ask Question Asked 14 years, 5 months ago Modified 7 years, 6 months ago