Suppose that X1, , Xn form a random sample from a Cauchy distribution centered at an unknown point ( ) Is the M L E of a minimal sufficient statistic ...

By Example 785 the order statistics are minimal jointly sufficient s ...

Suppose that X1, . . . , Xn form a random sample from a Cauchy distribution centered

Question:

Suppose that X1, . . . , Xn form a random sample from a Cauchy centered at an unknown point θ (−∞ < θ < ∞). Is the M.L.E. of θ a minimal sufficient statistic?
Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...