Question: Assume that Xe R has density 20 f(x[0) =(ex +e-0x) where 0 0. It is desired to estimate e under a convex loss. Show that,

Assume that Xe R¹ has density 20 f(x[0) =π(ex +e-0x)

where 0 0. It is desired to estimate e under a convex loss. Show that, to determine a minimax estimator, one need only consider estimators which are a function of x.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Bayesian Biostatistics Questions!

Use General Journal PRACTICE EXERCISE 4 The transactions shown in Figure 4.8 were recorded in the General Journal by an inexperienced bookkeeper. The explanations are correct, but the journal entries...

Exercises Chapter 2 2.1 Marginal and conditional probability: The social mobility data from Section 2.5 gives a joint probability distribution on (Y1 , Y2 )= (father's occupation, son's occupation)....

1 2.3 Definition of a Discrete Probability Function Definition: Let S be a discrete sample space from some experiment. A function P, defined on all events in S, is said to be a probability function...

Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...

Algorithms in Artificial Intelligence (or, the old name: Introduction to Algorithmic Decision Making) Part 1 Based on slides by David Sarne and Lirong Xia Course Tentative Schedule Introduction...

1. What is the issue being addressed in the paper? 2. What are the findings of the paper? 3. Why is this paper important to auditors, and what are the implications of this paper for the auditing...

,.kindly solve please 1. Consider the simple regression model: V/i = Po+ Piri +ui, for i = 1, ..., n, with E(ur,) 7 0 and let z be a dummy instrumental variable for a, such that we can write: with...

Suppose that R(A, B, C) is a relational schema with functional dependencies F = {A, B C, C B}. (i) Is this schema in 3NF? Explain. [2 marks] (ii) Is this schema in BCNF? Explain. [2 marks] (b)...

Practice Exam 1 1. (19 total points) PROBABILITY CALCULATIONS Let X be a continuous random variable with probability density function f (x) = 3x2 , for 0 x 1 . 2.0 1.0 0.0 f(x) = 3x2 3.0 Here is a...

Downloaded 02/28/15 to 132.174.255.3. Redistribution subject to SIAM license or copyright; see http://www.siam.org/journals/ojsa.php 15.7. Exercises 475 changes and we laugh no more. While...

State what is meant by a directed graph and a strongly connected component. Illustrate your description by giving an example of such a graph with 8 vertices and 12 edges that has three strongly...

Gift Transfers and Gift Tax Planning" Based on the guidance contained in the textbook and IRC, a gift occurs when the transfer of property is complete and the gift is valued at the date of the...

According to the following Data in the frequency distribution: If you want to develop Pie chart, then angle of "Some College" is : Education Level Percentage Less than high school graduate High...

*30. What are the characteristics of high-quality information in a companys first IFRS financial statements?

Discuss the two views of the right side of the accounting equation.