Suppose Y 1 ,Y 2 ,...,Y n is a random sample from the exponential pdf, f Y
Question:
Suppose Y1,Y2,...,Yn is a random sample from the exponential pdf, fY (y; λ) = λe−λy, y > 0.
(a) Show that λˆn = Y1 is not consistent for λ.
(b) Show that is not consistent for λ.
Transcribed Image Text:
n în λη = ΣΥ; i=1
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 63% (11 reviews)
a To show that n Y1 is not consistent for we need to show that the estimator does not converge in pr...View the full answer
Answered By
Brian Otieno
I'm Brian , an experienced professional freelancer with countless hours of success in freelancing many subjects in different disciplines. Specifically, I have handled many subjects and excelled in many disciplines. I have worked on many Computer Science projects and have been able to achieve a lot in that field. Additionally, I have handled other disciplines like History, Humanities, Social Sciences, Political science, Health care and life science, and Religion / Theology. My experience generally in these subjects has made me able to deliver high-quality projects in a very timely fashion. I am very reliable at my job and will get the work done in time, no matter what. In Addition, I have managed to ensure that the work meets my client's expectations and does not cause an error. I am a hard-working and diligent person who is highly responsible for everything I do. Generally, Freelancing has made me more accountable for doing my job. Additionally, I have had a passion for writing for the last seven years in this field.
0.00
0 Reviews
10+ Question Solved
Related Book For
Introduction To Mathematical Statistics And Its Applications
ISBN: 9780134114217
6th Edition
Authors: Richard Larsen, Morris Marx
Question Posted:
Students also viewed these Sciences questions
-
Suppose y 1 , y 2 , ..... y n is a random sample from a normal distribution with unknown mean m and variance 2 = 1, i.e., Show that the likelihood L of the sample is 1 f(y) %3D V27
-
Suppose that X1, X2., Xn is a random sample from a continuous probability distribution with median μ (a) Show that Hint: The complement of the event [min(Xi) (b) Write down a 100 (1 a) %...
-
Suppose that a random sample from a normal population with the known variance Ï2 is to be used to test the null hypothesis µ = µ0 against the alternative hypothesis µ =...
-
A ball is thrown from the roof of a 1 0 0 m high building at a speed of 1 0 m / s making 3 0 angles with the horizontal. A child waiting on the ground at the door of the building falls into a coma...
-
Assume that you manage the interest rate risk position for your bank. Your bank currently has a positive cumulative GAP for all time intervals through one year. You expect that interest rates will...
-
Review the stressors described in the chapter. Which stressors play the biggest role in your life now? Which stressors do you expect to play big roles in the future? Stressors Stressors are the...
-
Any rejects were sent to the cabinet division to be used for interior shelves or to make spindles? LO.1
-
Calculating EAR with Points you are looking at a one-year loan of $10,000. The interest rate is quoted as 9 percent plus three points. A point on a loan is simply 1 percent (one percentage point) of...
-
4. Martin has been busy creating and managing his new company. Below is a list of assets acquired during 2020: (Use MACRS tables in the textbook) (Round intermediate calculations and fival answer to...
-
Fundamentals of Income Tax 2019 Owen (SIN 805 232 105) and Sonja (SIN 805 232 212) Cornell are married. They live at 2621 River Road, Your City, YP, P0M 1B0, phone number 983-2425. Owen was born on...
-
Suppose n = Y max is to be used as an estimator for the parameter in the uniform pdf, f Y (y; ) = 1/, 0 y . Show that n is squared-error consistent (see Question 5.7.4). Data in Question 5.7.4...
-
Write down the joint probability density function for a random sample of size n drawn from the exponential pdf, f X (x) = (1/)e x/ , x 0.
-
Determine the angle at which a particle in Jupiters circular orbit experiences equal attractions from the sun and from Jupiter. Use Table D /2 of Appendix D as needed. Sun my + Jupiter Not to scale
-
If a change were made to Technical Spec 2 in the product's design, this would likely change the customer's opinion of which value feature the most? Quick Start Quick Start QFD Matrix 1 = Strong...
-
You are a quality management consultant for the Beserk Tennis Ball Company. Beserk is redesigning its current model of tennis ball, and you are asked to use QFD analysis to make suggestions about...
-
You are reviewing a tender evaluation that is to be awarded on lowest total price. The bid evaluations follow: To which company should the contract be awarded? Company Capital Cost Maintenance...
-
You have invited four companies to bid on a consulting project. All four companies answered your invitation to tender, but the bids vary in the number of hours each company estimates will be required...
-
Boston Cycles inventory data for the year ended December 31, 2011, follow: Assume that the ending inventory was accidentally overstated by $2,200. Requirement 1. What are the correct amounts for cost...
-
Arthur Fairchild contracted mesothelioma, an incurable and fatal disease, as a result of inhaling an asbestos fibre. He had been repeatedly exposed to asbestos fibres while working for five different...
-
5. How much would you need to deposit in an account now in order to have $5,000 in the account in 5 years? Assume the account earns 2% interest compounded monthly. 10. You deposit $300 each month...
-
In a certain large metropolitan area, the proportion, Y, of students bused varies widely from school to school. The distribution of proportions is roughly described by the following pdf: Suppose the...
-
Consider a system containing n components, where the lifetimes of the components are independent random variables and each has pdf fY(y) = ey, y > 0. Show that the average time elapsing before the...
-
Let Y1, Y2, . . ., Yn be a random sample from a uniform pdf over [0, 1]. Use Theorem 3.10.2 to show that (i 1)!(n - i)! n! 'yi-(1 y)-idy=
-
Imagine you are an Investor in the Stock Market. Identify three companies in the Korean Stock Market (KOSPI) where you would like to invest. Explain your answer
-
Domino is 4 0 years old and is married out of community of property with the exclusion of the accrual system to Dolly ( 3 5 ) . They have one child, Domonique, who is 1 1 years old. Domino resigned...
-
YOU ARE CREATING AN INVESTMENT POLICY STATEMENT FOR JANE DOE General: 60 years old, 3 grown children that are living on their own and supporting themselves. She is in a very low tax rate so we don't...
Study smarter with the SolutionInn App