SOC 201 – Final Study Sheet This is a study sheet and not an all-inclusive review. A majority of what you need to know is on here but you are also responsible for the materials covered in the readings that we did not discuss in class‚ as well as the films‚ and online articles. I suggest you study the reviews at the end of each chapter in the book‚ and take the practice tests. Good luck! What is the difference between sex and gender? What is sexuality? Sexual orientation? Sex: The biological
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na‚ but Cadillac-branded vehicles are distributed in 34 additional markets worldwide. Historically‚ Cadillac automobiles have always held a place at the top of the luxury field within the United States.[2] In 2012‚ Cadillac’s U.S. sales were 149‚782 vehicles.[3] Cadillac is among the oldest automobile brands in the world‚ second in America only to fellow GM marque Buick. The firm was founded from the remnants of the Henry Ford Company in 1902‚ almost 9 years before Chevrolet.[4] It was named after Antoine
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MW 4:00 – 6:30 p.m. Krannert 469 zhou406@purdue.edu Administrative Assistant: Bree Miller bree2@purdue.edu In this class we review concepts from intermediate microeconomic theory that managers can use to become more effective decision makers. As we review the economic tools managers use in their decision making process (profit maximization‚ cost minimization‚ pricing strategies‚ etc.)‚ you will continue to grow in
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Kim 6 ASSIGNMENT 1 1. Chapter 1 (page 34) 1) Why is economics central to an understanding of the problems of development? It is because that the development of a country depends on economic factors. Economics helps you to interpret how a country is developing‚ economic policies of a country that determine whether or not it develops and how fast it develops if it performs. In addition‚ economics helps you to understand how wealth and finance are distributed‚ and the causes and effects of borrowing
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Definition of E-Procurement E-Procurement is the term used to describe electronic methods of conducting business transactions. The ’e’ in e--procurement stands for electronic. E-procurement can be used in every stage of the process. It can begin with the actual sale coming through to the purchaser and end with the customer’s invoice and payment. E-Procurement is more than just a system for making purchases online. A properly implemented system can connect companies and their business processes
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hypothesis. Then‚ accepting‚ rejecting‚ and modifying the hypothesis‚ based on these comparisons. Finally‚ continuing to test the hypothesis against the facts. If favorable results accumulate‚ the hypothesis evolves into a theory. A very will tested and widely accepted theory is referred to as an economic law or an economic principle. An economic principle is a statement about economic behavior or the economy that enables prediction of the probable effects of certain actions. 7) What are economic
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ECO 5305 Final Exam Answers underlined in yellow 1. Fixed costs include: a. variable labor expenses. b. output-related energy costs. c. output-related raw material costs. d. variable interest costs for borrowed capital. 2. Marginal cost equals: a. average variable cost at its maximum point. b. the change in total fixed cost divided by the change in quantity. c. the change in total variable cost divided by the change in quantity. d. total cost divided by quantity
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price relationship‚ set MR= d(TR) / dQ = d(PQ)/dQ=P So‚ MR=P. For MC‚ MC= d(TC)/dQ = 80 + 40 Q C. What is the prevailing Eq.Q and P at optimum? set MR = MC 400= 80 + 40 Q‚ --> Q=8‚ since P=400 D. Total Revenue? Ans TR = P*Q= 400 * 8 = 3200 E. Continue to operate or shut-down? AVC= V(Q)/Q Ans P>AVC‚ 400>240. Operate F. Implications of the profit maximizing price and entry or exit in the long-run? Compute π=TR-TC If profit expect Entry in long-run‚ if loss expect exit. Long-Run Economic
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Electronic Business E-business (electronic business)‚ derived from such terms as "e-mail" and "e-commerce‚" is the conduct of business on the Internet‚ not only buying and selling but also servicing customers and collaborating with business partners. One of the first to use the term was IBM‚ when‚ in October‚ 1997‚ it launched a thematic campaign built around the term. Today‚ major corporations are rethinking their businesses in terms of the Internet and its new culture and capabilities. Companies
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Weekly Homework 9: Detection of Heteroskedasticity 1. Heteroskedasticity (1 point each) 1) Carefully explain the difference between pure and impure heteroskedasticity and their consequences in OLS. Answer: -Pure heteroskedasticity is caused by the error term of the correctly specified equation. Impure heteroskedasticity is caused by a specification error such as an omitted variable. -Pure heteroskedasticity does not cause bias in the coefficient estimates. However‚ it typically causes
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