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 …

Dec 13, 2013 · 2 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" …

Difference between logarithm of an expectation value and expectation value of a logarithm Ask Question Asked 14 years, 9 months ago Modified 10 years, 9 months ago

Aug 20, 2015 · Expectation in measure theory Ask Question Asked 10 years, 3 months ago Modified 2 years, 8 months ago

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 …

May 19, 2015 · How did you reformulate the density function into an arithmetico-geometric series? Otherwise, the result for the sum of geometric series is very well known and it is not unusual to …

Nov 7, 2013 · The expectation of absolute value of random variables Ask Question Asked 12 years ago Modified 6 years, 7 months ago

The second term is such because $E (X)$ is a constant, and the expectation of a constant is the constant itself (same for the last term ($E (X))^2$) $=E (X^2)-2 (E (X))^2+ (E (X))^2=E (X^2)- …

Oct 31, 2012 · As far as resources go, I remember learning things like this variously from "Art and Craft of Problem Solving", Art of Problem Solving's "Introduction to" and "Intermediate …

Dec 14, 2012 · Expectation of an exponential function Ask Question Asked 12 years, 11 months ago Modified 9 years, 6 months ago