Christina Park 2/14/12 pd.3 Chapter 11 Notes I. Measuring Matter A. Counting Particles number of unit for counting is always constant. a. What is a mole? mole (mol): the SI unit used to measure the amount of a substance‚ number of representative particles. representative particle: any kind of particle such as atoms‚ molecules‚ formula units‚ electrons‚ or ions. Avogadro’s number: 6.022 136 7 x 10²³‚ volume of one mole of a gas determined by Amedeo Avagadro in 1811. B. Converting
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Jacksonian politicians and evangelists assumed that individuals were capable of self-direction and self-improvement. 1. Jacksonians idealized common folk‚ saw no danger to them as long as they pursued their worldy interests 2. Evangelists believed that common people need to be redeemed or uplifted‚ committed more than just self-interest a. The Second Great Awakening: The Frontier Phase vi. Second Great Awakening – a series of evangelical Protestant revivals
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Economics Over the last couple of weeks‚ there has been a lot of valuable information about what economics is and how it works through the presentations and the guest speakers.. Economics is basically the understanding of how different economies function. Economics is the study of how to best allocate scarce resources among competing uses. Scarcity in the economy is the main problem. There are not enough resources to keep up with the demand for them. Within the discipline of economics‚ there
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ACCT 550 – Intermediate Accounting 1 Week 6 Assignment E10-1(Acquisition Costs of Realty) The expenditures and receipts below are related to land‚ land improvements‚ and buildings acquired for use in a business enterprise. The receipts are enclosed in parentheses. (a) Money borrowed to pay building contractor (signed a note) $(275‚000) (b) Payment for construction from note proceeds 275‚000 (c) Cost of land fill and clearing 10‚000 (d)Delinquent real estate
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Chapter 9- Thinking and Language: 9.1- what is Cognition‚ and what are the functions of concepts: Cognition refers to all the mental activities acknowledged with thinking‚ knowing‚ remembering‚ and communication. We form most concepts about prototypes or best examples of a category. 9.2- what cognitive strategies assist our problem solving‚ and what obstacles hinder it? An algorithm is a methodical‚ logical rule or procedure that guarantees a solution to the problem. A heuristic is a
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H/W Evidence for chapter 8 10/01/15 Euan Sarson (10W) 8.1 package chapter8; public class PrimitiveIntegerArray { public static void main (String [] args){ int[] myLuckyNumber = new int[5]; myLuckyNumber[0] = 9; myLuckyNumber[1] = 11; myLuckyNumber[2] = 38; myLuckyNumber[3] = 2; myLuckyNumber[4] = 991; System.out.println(myLuckyNumber[0]); System.out.println(myLuckyNumber[1]); System.out.println(myLuckyNumber[2]); System.out.println(myLuckyNumber[3]); System.out.println(myLuckyNumber[4]);
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MKT 2375 Chapter 2 Problem 1 a. CD Contribution Profit Selling Price to CD Distributor Less: Variable Cost $9.00 $1.25 $0.35 $1.00 $2.60 CD Package and disk Songwriter’s royalties Recording artists’ royalties Total Variable Cost Contribution per CD unit $6.40 Chapter 2 Problem 1 b. Break-Even Analysis – Units and Dollars Total Fixed Cost Advertising and Promotion $275‚000 Studio Recording’s Overhead $250‚000 Total Fixed Cost $525‚000 BEVU = $525‚000 / $6.40 = 82‚031
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IMBA Managerial Economics Homework1 (Due:9/30) 1.In each of the following instances‚ discuss whether horizontal or vertical boundaries have been changed‚ and whether they were extended or shrunk. a. General Motors divested Delphi Automotive Systems‚ which manufactures automotive components‚ systems and modules. b. Online auction service eBay acquired Skype‚ a provider of Internet telephony services. c. Following the September 11‚ 2001 attacks‚ the
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Jared Johnson MG 420 Travis Benningfield Chapter 11 Homework Question 1: Globalization has a profound impact on domestic employment issues due to the fact that companies can find less expensive labor in other countries around the world. No matter what item you are trying to produce‚ there is most likely another country in the world that can produce that item at a cheaper price. People do not want to pay high prices for items‚ thus they opt to purchase less expensive‚ foreign made products
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Barriers to entry: In theories of competition in economics‚ barriers to entry are the obstacles and hindrances that make it difficult for a company to enter a given market or industry. The most common barriers to entry include government regulation and economies of scale‚ but nowadays it is increasing for entry barriers to be viewed as a cost. Stigler defined barriers to entry as “A cost of producing which must be borne by a firm which seeks to enter an industry but is not borne by firms already
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