SOLUTIONS MANUAL for INTRODUCTION TO CRYPTOGRAPHY with Coding Theory‚ 2nd edition Wade Trappe Wireless Information Network Laboratory and the Electrical and Computer Engineering Department Rutgers University Lawrence C. Washington Department of Mathematics University of Maryland August 26‚ 2005 Contents Exercises Chapter 2 - Exercises Chapter 3 - Exercises Chapter 4 - Exercises Chapter 5 - Exercises Chapter 6 - Exercises Chapter 7 - Exercises Chapter 8 - Exercises Chapter 9 - Exercises
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Chapter Overview CHAPTER 1 Accounting and the Business Environment The chapter begins with an explanation of the term “accounting” and its importance to the business world. The text discusses how accounting information is needed by various decision makers—individuals‚ businesses‚ investors‚ creditors‚ government regulatory agencies‚ taxing authorities‚ non-profit organizations‚ and others. Financial and management accounting are compared. A brief history of accounting and the role of ethics in
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Managerial Accounting and the Business Environment Chapter 1 © 2010 The McGraw-Hill Companies‚ Inc. Learning Objective 1 Understand the role of management accountants in an organization. McGraw-‐Hill/Irwin Slide 2 Organizational Structure Decentralization is the delegation of decisionmaking authority throughout an organization. Corporate Organization Chart Board of Directors President Purchasing Personnel Vice President Operations Chief Financial Officer Controller
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End-of-Chapter Question Solutions 1 ____________________________________________________________ ________________________________ CHAPTER 5: FOREIGN CURRENCY DERIVATIVES 1. Options versus Futures. Explain the difference between foreign currency options and futures and when either might be most appropriately used. An option is a contract giving the buyer the right but not the obligation to buy or sell a given amount of foreign exchange at a fixed price for a specified time period. A future
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CHAPTER 17 SPONTANEITY‚ ENTROPY‚ AND FREE ENERGY Questions 11. Living organisms need an external source of energy to carry out these processes. Green plants use the energy from sunlight to produce glucose from carbon dioxide and water by photosynthesis. In the human body‚ the energy released from the metabolism of glucose helps drive the synthesis of proteins. For all processes combined‚ ∆Suniv must be greater than zero (the second law). 12. Dispersion increases the entropy of the universe because
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Chapter 2 The CPA Profession ← Review Questions 2-1 The four major services that CPAs provide are: 1. Audit and assurance services Assurance services are independent professional services that improve the quality of information for decision makers. Assurance services include attestation services‚ which are any services in which the CPA firm issues a report that expresses a conclusion about the reliability of an assertion that is the responsibility of another party. The four
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$50 of merchandise due to a defect. Assuming that the purchase was originally bought on credit‚ demonstrate the required journal entry. -Account Payable DR: 50 -Merchandise inventory CR: 50 On June 5‚ X-mart purchased $400 of merchandise with terms of 2/10‚ n/30. If payment is made on June 11‚ calculate the purchase discount that may be taken by X-mart. 400*.02=$8 FOB destination: The seller is responsible for the shipping costs of merchandise sold. Sales Discounts:
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CHAPTER 11 CORPORATIONS―AN INTRODUCTION Review Questions 1. “A corporation is an artificial person separate and distinct from its owners.” Briefly explain this statement. 2. Identify the types of relationships that can exist between a corporation and its shareholders. 3. What factors may influence the value of a corporation’s common share capital? 4. Identify two ways in which a shareholder can realize a return on a share investment. Describe the relationship between them.
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Production and Operations Analysis‚ Fourth Edition Solutions To Problems From Chapter 2 2.12 a) and b) Forecast (86 + 75)/2 (75 + 72)/2 etc = = 80.5 73.5 77.5 107.5 98.5 87.5 100.0 78.5 79.5 95.0 = = Period 3 4 5 6 7 8 9 10 11 12 21.6 717.5 Actual 72 83 132 65 110 90 67 92 98 73 et +8.5 -9.5 -54.5 42.5 -11.5 -2.5 +33.0 -13.5 -18.5 +22.0 c) MAD MSE = = (216)/10 (7175)/10 MAPE = 100 1 n ∑D i ei = 25.61 2.13 Fcst 1 Fcst 2 223 289 430 134 190 550 210 320 390 112 150 490 Demand
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Positive Accounting Theory and Science Md Humayun Kabir Senior Lecturer Faculty of Business Auckland University of Technology Auckland‚ New Zealand Phone: 09 921 9999 E-mail: humayun.kabir@aut.ac.nz ------------------------------------------------------------------------------------------Earlier versions of this paper benefited from comments from Lee Parker of the University of South Australia‚ William Maguire of Manukau Business School‚ Keith Hooper of Auckland University of Technology‚ Divesh
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