9 Sinusoidal Steady State Analysis Assessment Problems AP 9.1 [a] V = 170/−40◦ V [b] 10 sin(1000t + 20◦ ) = 10 cos(1000t − 70◦ ) . ·. I = 10/−70◦ A [c] I = 5/36.87◦ + 10/−53.13◦ = 4 + j3 + 6 − j8 = 10 − j5 = 11.18/−26.57◦ A [d] sin(20‚000πt + 30◦ ) = cos(20‚000πt − 60◦ ) Thus‚ V = 300/45◦ − 100/−60◦ = 212.13 + j212.13 − (50 − j86.60) = 162.13 + j298.73 = 339.90/61.51◦ mV AP 9.2 [a] v = 18.6 cos(ωt − 54◦ ) V [b] I = 20/45◦ − 50/ − 30◦ = 14.14 + j14.14 − 43.3 + j25 = −29.16 + j39.14 = 48.81/126
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Inventories Additional Valuation Issues ASSIGNMENT CLASSIFICATION TABLE (BY TOPIC) TopicsQuestionsBrief ExercisesExercisesProblems Concepts for Analysis1.Lower-of-cost-or-market.1‚ 2‚ 3‚ 4‚ 5‚ 61‚ 2‚ 31‚ 2‚ 3‚ 4‚ 5‚ 61‚ 2‚ 3‚ 9‚ 101‚ 2‚ 3‚ 52.Inventory accounting changes relative sales value method net real-izable value.7‚ 847‚ 83.Purchase commitments.95‚ 69‚ 10964.Gross profit method.10‚ 11‚ 12‚ 13711‚ 12‚ 13‚ 14‚ 15‚ 16‚ 174‚ 55.Retail inventory method.14‚ 15‚ 16818‚ 19‚ 20‚ 22‚ 23‚ 266‚ 7‚ 8
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CHAPTER 19 SPECIAL TOPICS IN REA MODELING SUGGESTED ANSWERS TO DISCUSSION QUESTIONS 19.1 Often it takes several sales calls to obtain the first order from a new customer. Why then does Figure 19-1 depict the relationship between the Call on Customer and Take Customer Order events as being 1:1? When a sales person visits a customer it is represented by the event Call on Customer. Although single sales call may be followed by many orders from a customer over time‚ it is easier and more
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Macroeconomics‚ 5e (Hubbard) EC 212 – Chapter Nine Homework Assignment_SOLUTIONS Chapter 9 Unemployment and Inflation 1) Due to slowing growth in China and other developing countries‚ Caterpillar ________ the number of persons it employed in 2013 and this ________ the total number of persons unemployed in the economy. A) decreased; increased B) decreased; decreased C) increased; decreased D) increased; increased Answer: A Diff: 1 Page Ref: 629/263 Topic: The Unemployment Rate Learning Outcome:
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Executive Summary Accounting information system is an extremely important role in the enterprise management. As technology advances‚ the system software is constantly improving‚ constantly enhance the function of the system‚ thus improving the efficiency of enterprise management. Accounting information system network and multi-function trend is more obvious‚ how is the fastest way to management to provide the latest information to help decision-makers analysis‚ forecasting‚ decision-making‚ improve
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INFS2005 Accounting Information Systems Research School of Accounting and Business Information Systems Group Assignment (Due on 6 May 2014) 20% of overall assessment Introduction The objectives of this assignment are to assess your knowledge in (1) systems documentation; (2) analysis of internal controls; and (3) business process re-design. To complete this assignment‚ you should form groups of five to six (5‒6) students. We will not adjust the assignment marks according to the size
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Chapter 1 Accounting Information Systems and the Accountant True-False Questions 1. The acronym AIS stands for “Accounting Information Standards.” 2. Accounting information systems must be computerized to be effective. 3. It is best to view an AIS as an accounting system that must be computerized. 4. AISs often create information that is useful to non-accountants. 5. In order to be useful‚ raw accounting data must be processed by a computer. 6. The path that data follow in an AIS‚ for
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Q1 Definition of ’Accounting Information System - AIS’ The collection‚ storage and processing of financial and accounting data that is used by decision makers. An accounting information system is generally a computer-based method for tracking accounting activity in conjunction with information technology resources. The resulting statistical reports can be used internally by management or externally by other interested parties including investors‚ creditors and tax authorities. Investopedia
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Accounting Information Systems FINAL STUDY Chapter 7 The accounting cycle begins with a transaction by the customer to purchase a product and ends with the closing of accounts for the next period in the accounting cycle The methods for accounting for the accounting cycle are through Journals‚ Ledgers and Trial balances and financial statements. AIS use numeric or alphanumeric codes to record‚ classify‚ store and retrieve financial data There are 4 types of codes they are Mnemonic codes‚ sequence
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Chapter 1 Accounting Information Systems and the Accountant INTRODUCTION WHAT ARE ACCOUNTING INFORMATION SYSTEMS? Accounting Information Systems—A Definition Accounting Information Systems and Their Role in Organizations CASE ANALYSES The Annual Report Universal Concrete Products Ross‚ Sells‚ and Young‚ LLP REFERENCES AND RECOMMENDED READINGS ANSWERS TO TEST YOURSELF WHAT’S NEW IN ACCOUNTING INFORMATION SYSTEMS? Suspicious Activity Reporting Countering Terrorism Corporate Scandals and Accounting
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