Let X1,X2,…X9 be a random sample from a Beta dis December 28, 2016 By Essaypros Let X1,X2,…X9 be a random sample from a Beta distribution with a=1 and B=1. What is E(X(9))? Please explain how to do this problem. Thank you! We Deliver Top Quality On Time As Promised! Ready to get started? Just click the button to be directed to a secure page so you can enter the details of your paper.