Guest Session: 1 Question Remaining. Create Account to save progress.
Login
Distributionshard
0:00.0

Let X1,…,XnX_1, \dots, X_nX1​,…,Xn​ be i.i.d. random variables from an exponential distribution with rate λ\lambdaλ. What is the distribution of the sample mean Xˉ\bar{X}Xˉ?