There is need to calculate R a+1 a f(x)dx, where f(x) has the Pareto distribution f(x)...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
There is need to calculate R a+1 a f(x)dx, where f(x) has the Pareto distribution f(x) = 2a 2 x3, a<x<∞. A student suggests using a Metropolis-Hastings algorithm with candidate (jumping) density e-x, 0<x<*>. (a) Write out this algorithm in detail, showing exactly how to calculate the integral. (b) Another student suggests using the Cauchy as a candidate (jumping) density: f(x) = 1 (1+x2), -∞<x<∞. Briefly discuss some pros and cons of this. (c) Can you suggest a way of calculating the integral that is better than those in parts (a) and (b). You do not have to provide anything, but you should define your choice There is need to calculate R a+1 a f(x)dx, where f(x) has the Pareto distribution f(x) = 2a 2 x3, a<x<∞. A student suggests using a Metropolis-Hastings algorithm with candidate (jumping) density e-x, 0<x<*>. (a) Write out this algorithm in detail, showing exactly how to calculate the integral. (b) Another student suggests using the Cauchy as a candidate (jumping) density: f(x) = 1 (1+x2), -∞<x<∞. Briefly discuss some pros and cons of this. (c) Can you suggest a way of calculating the integral that is better than those in parts (a) and (b). You do not have to provide anything, but you should define your choice
Expert Answer:
Answer rating: 100% (QA)
a Write out this algorithm in detail showing exactly how to calculate the integral ANS WER The Met r... View the full answer
Posted Date:
Students also viewed these marketing questions
-
A random variable X has a Pareto distribution if and only if its probability density is given by Where α > 0. Show that µ'r exists only if r for x >1 elsewhere
-
A family of curves has polar equations ra = | sin 2 | where a is a positive number. Investigate how the curves change as a changes.
-
Consider the following problem. Maximize Z = -x1 + 4x2, subject to -3x1 + x2 6 x1 + 2x 4 and x2-3, (no lower bound constraint for x) Identify the optimal solution graphically
-
Colt Division had the following results for the year just ended: Sales..................................$750,000 Contribution margin ..................300,000 Controllable...
-
Les Wallace, Mavis Dunn, and Sig Jensen were partners and showed the following account balances as of December 31, 2014: Due to several unprofitable periods, the partners decided to liquidate the...
-
Blackmon Manufacturing Company makes a product that it sells for $50 per unit. The company incurs variable manufacturing costs of $14 per unit. Variable selling expenses are $6 per unit, annual fixed...
-
Lecimore Company has a centralized purchasing department managed by Tawanda Mason. Tawanda has established policies and procedures to guide the cleri cal staff and purchasing agents in daily...
-
This case requires students to prepare and interpret a Statement of Cash Flows or Sources and Uses, Common Size Statements, and Financial Ratios for a straightforward manufacturing firm which is...
-
Compute the present value of $5,500 paid in two years using the following discount rates: 7 percent in the first year, and 6 percent in the second year. (Do not round intermediate calculations. Round...
-
SECTION B: ANSWER ANY THREE (3) QUESTIONS QUESTION TWO The following summarized statements of comprehensive income have been prepared for the year ended 31 December 2014 for Gold Reef Holdings and...
-
Two assets with the same total risk can have very different systematic risks. Suppose that the market volatility ( M ) is 20% and that Stock 1 and Stock 2 have the following characteristics: Stock...
-
Let f(x)=x2-x-1 and g(x) = -2x-7. Find g(3) and f(g(3)).
-
Turner Corporation acquired equipment on January 1 , 2 0 X 5 , for $ 3 0 0 , 0 0 0 , with an estimated useful life of 1 0 years and an estimated salvage value of $ 2 5 , 0 0 0 . On January 1 , 2 0...
-
Built-Tight is preparing its master budget. Budgeted sales and cash payments follow: Budgeted sales July $ 58,500 August $ 74,500 Budgeted cash payments for Direct materials 16,060 13,340 Direct...
-
There are many good reasons to overcome resistance throughout a persuasive argument. Of the following statements, which one NOT describe an advantage of bringing up anticipated objections to your...
-
A crate is at rest on a board, when one end of the board is lifted eventually the object begins to slide. If the angle at which the crate first begins to slide is 35-degrees, determine the...
-
2: What flight rule conditions are indicated at Denver (DEN)? What ceiling/visibility observations are expected with this flight rule? (5 pts)
-
Solve the relation Exz:Solve therelation ne %3D
-
Microsoft considers six principles important to the ethical development and deployment of AI: faimess, reliability and safety, privacy and security, inclusiveness, transparency, and accountability....
-
Go to PWC.com, Deloitte.com, EY.com, or KPGM.com and search for "blockchain." Choose a topic and write about how the firm is using blockchain to help its clients.
-
KPMG described four anchors of trusted analytics in a report titled "Building Trust in Analytics: Breaking the Cycle of Mistrust in D\&A," accessed at https://home. \(\mathrm{kpmg} /\)...
Study smarter with the SolutionInn App