STAT 758: Homework #6 Due on Wednesday‚ 11 April‚ 2012 Zaliapin‚ 1:00pm Tracy Backes 1 Tracy Backes STAT 758 (Zaliapin): HW #6 Problem #1 We assume below that Zt ∼ W N (0‚ σ 2 )‚ B is a backshift operator. 6.1 For the model (1 − B)(1 − 0.2B)Xt = (1 − 0.5B)Zt : a) Classify the model as an ARIMA(p‚ d‚ q) process (i.e. find p‚ d‚ q). ARIMA(1‚1‚1) b) Determine whether the process is stationary‚ causal‚ invertible. • The process is stationary if all roots of ϕ(z) are off of the unit
Premium Error Regression analysis Circle
Analysis of Lucky Jim: Pg. 207-209 In this passage from Lucky Jim by Kingsley Amis‚ Amis tries to develop Dixon’s character to show a different side of him‚ portraying to the reader that he is not the weak character who is unable to stand up for himself due to his place in society‚ like he was originally portrayed. It finally shows Dixon breaking free of the shackles that society imposes on him and rising up and speaking out on how he feels‚ rather than hiding away and playing by the rules that
Premium
BLIZZARD (BOOK REPORT) Did you enjoy this book or would you have wanted to read another book? I read a book called “Blizzard” by Jim Murphy. I really enjoyed reading this book for various reasons. This book was great to read because I got to learn about a storm that changed America. Also‚ this great non-fiction book about the East Coast blizzard of 1888 is fun to read because it showed what the blizzard did to the people who experienced it. This book has lots of detail and engaging text and illustrations
Premium Psychology Fiction Literature
Il bilancio – Strumento di analisi per la gestione 4/ed R. N. Anthony‚ L. K. Breitner‚ D. M. Macrì Copyright © 2008 – The McGraw-Hill Companies srl CAPITOLO 8 LE PASSIVITA’ E IL CAPITALE NETTO Problemi Problema 8-1 Laribee SpA a. (1) Including current liabilities.............. Debt/Equity Ratio $97‚920 = 66.7% $146‚880 Debt/Capitalization Ratio Rarely calculated this way. (2) Excluding current liabilities except current portion of long-term debt..... Excluding all current liabilities
Premium Corporate finance Stock market Stock
Sollutions CHAPTER 15 DISCUSSION QUESTIONS 1. FIVE PRIORITY SEQUENCING RULES ARE: First come‚ first served (FCFS); or First in‚ first out (FIFO): Jobs are sequenced in the order in which they arrive at the workstation. Earliest due date (EDD): Jobs are sequenced in the order in which they are due for delivery to the customer. Shortest processing time (SPT): Jobs are sequenced in order of the processing time required at the workstation‚ with the job requiring
Premium Ratio Sequence Unix
The book‚ The New Jim Crow: Mass Incarceration in the Age of Colorblindness‚ by Michelle Alexander‚ has a few different themes. The themes that stuck out to me from both readings and lectures are ignorance and denial‚ and the failure of colorblindness. The central theme of Alexander’s book is basically that the American system of mass incarceration is a systematic effort to ostracize people of color just like the old Jim Crow laws did in the 19th and 20th centuries. The present-day prisons make it
Premium
The New Jim Crow Mass Incarceration in the Age of Colorblindness Revised Edition M I C H E L L E A L E X A N D E R © 20 I 0‚ 201 2 by Michelle Alexander All rights reserved. No part of this book may be reproduced in any form‚ without written permission from the publisher. Request for permission to reproduce selections from this book should be mailed to: Permissions Department‚ The New Press. 38 Greene Street‚ New York‚ NY 10013. Published in the United States by The New Press‚ New
Premium Fourth Amendment to the United States Constitution Police
Victor Ferreira The New Jim Crow Chapter 2 Incarceration rates in the United States have exploded due to the convictions for drug offenses. Today there are half a million in prison or jail due to a drug offense‚ while in 1980 there were only 41‚100. They have tripled since 1980. The war on drugs has contributed the most to the systematic mass incarceration of people of color‚ most of them African-Americans. The drug war is aimed to catch the big-time dealers‚ but the majority of the people
Premium Police Crime Heroin
Hi my names Mae and I am a black that wants freedom. It was back in the 19th century the Jim Crow Era the worst time ever for me at least. We the blacks had no rights well not a lot at least and I didn’t know why. When we walked the streets white people would give us looks. Like mean looks this didn’t bother me much not as much as the fact that they would beat us if we were bad or even if they didn’t like what we did. But sometimes they would hang our kind. Let me tell you something that was not
Premium White people Black people Malcolm X
Throughout all of his adventures Jim shows compassion as his most prominent trait. He makes the reader aware of his many superstitions and Jim exhibits gullibility in the sense that he Jim always assumes the other characters in the book will not take advantage of him. One incident proving that Jim acts naive occurs halfway through the novel‚ when the Duke first comes into the scene “By right I am a duke! Jim’s eyes bugged out when he heard that...” In the novel‚ Huck Finn‚ one
Free Luck Superstition Adventures of Huckleberry Finn