Let X be a random variable with mean and variance 2 , and let X1, X2, , Xn be a random
Chapter 7, Problem 7-72(choose chapter or problem)
Let X be a random variable with mean and variance 2 , and let X1, X2, , Xn be a random sample of size n from X. Show that the statistic is an unbiased estimator for 2 for an appropriate choice for the constant k. Find this value for k.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer