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It covers interest concepts including nominal and effective rates, simple and compound interest, equivalence and cash-flow diagrams, and gradient or geometric cash-flow sequences. It also includes chapters for evaluating a single project using MARR, present worth, future worth, annual worth, IRR, external rate of return, and payback, plus comparison and selection among alternatives. Additional topics address depreciation and income taxes, price changes and exchange rates, replacement analysis, and benefit-cost ratio methods for public 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topics are covered in Chapter 4 on the time value of money?","Question",{"text":112,"@type":113},"Chapter 4 covers simple and compound interest, the concept of equivalence, notation and cash-flow diagrams, relations between present/future equivalents, annuities and deferred annuities, and interest rates including nominal vs effective and continuous compounding.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How does the book evaluate a single project in Chapter 5?",{"text":117,"@type":113},"Chapter 5 presents methods to determine MARR, then applies present worth, future worth, annual worth, internal and external rate of return, and the payback period approach, including relevant spreadsheet modeling and exercises.",{"name":119,"@type":110,"acceptedAnswer":120},"Which methods address comparing alternatives, taxes, and replacement decisions?",{"text":121,"@type":113},"Chapter 6 addresses comparison and selection among alternatives, Chapter 7 focuses on depreciation and income taxes including after-tax economic analyses, and Chapter 9 covers replacement analysis including economic life of challenger/defender and after-tax replacement studies.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},657244,1793148579,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":14,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":52,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":144},5909893218464,"https://ap-avatar.wpscdn.com/davatar_085a072bc5b1113ac321206ff7593b45","CHAPTER 4  \n\n| APR annual percentage rate (nominal interest)\u003Cbr>EOY end of year\u003Cbr>¯f a geometric change from one time period to the next in cash ows\u003Cbr>or equivalent values\u003Cbr>i effective interest rate per interest period\u003Cbr>r nominal interest rate per period (usually a year)\u003Cbr>CHAPTER 5 |\n| --- |\n| AW(i%) equivalent uniform annual worth, computed at i% interest, of one or more cash ows\u003Cbr>CR(i%) equivalent annual cost of capital recovery, computed at i% interest CW(i%) capitalized worth (a present equivalent), computed at i% interest EUAC(i%) equivalent uniform annual cost, calculated at i% interest\u003Cbr>FW(i%) future equivalent worth, calculated at i% interest, of one or more cash ows\u003Cbr>IRR internal rate of return, also designated i%\u003Cbr>MARR minimum attractive rate of return\u003Cbr>N length of the study period (usually years)\u003Cbr>PW(i%) present equivalent worth, computed at i% interest, of one or more cashows\u003Cbr>CHAPTER 6 |\n\n(B A) incremental net cash ow (difference) calculated from the cash ow of Alternative B minus the cash ow of Alternative A (read: delta B minus A)  \nEngineering Economy, Global Edition Table of Contents  \nFront Cover Title Page Copyright Page  \nContents Preface Green Content  \nChapter 1 Introduction to Engineering Economy  \n1.1 Introduction  \n1.2 The Principles of Engineering Economy  \n1.3 Engineering Economy and the Design Process  \n1.4 Using Spreadsheets in Engineering Economic Analysis  \n1.5 Try Your Skills  \n1.6 Summary  \nChapter 2 Cost Concepts and Design Economics  \n2.1 Cost Terminology  \n2.2 The General Economic Environment  \n2.3 Cost-Driven Design Optimization  \n2.4 Present Economy Studies  \n2.6 In-Class Exercise  \n2.7 Try Your Skills  \n2.8 Summary  \nChapter 3 Cost-Estimation Techniques  \nTable of Contents  \n3.1 Introduction  \n3.2 An Integrated Approach  \n3.3 Selected Estimating Techniques (Models)  \n3.4 Parametric Cost Estimating  \n3.6 Electronic Spreadsheet Modeling: Learning Curve  \n3.7 In-class Exercise  \n3.8 Try Your Skills  \n3.9 Summary  \nChapter 4 The Time Value of Money  \n4.1 Introduction  \n4.2 Simple Interest  \n4.3 Compound Interest  \n4.4 The Concept of Equivalence  \n4.5 Notation and Cash-Flow Diagrams and Tables  \n4.6 Relating Present and Future Equivalent Values of Single Cash  \nFlows  \n4.7 Relating a Uniform Series (Annuity) to Its Present and Future Equivalent  \nValues  \n4.8 Summary of Interest Formulas and Relationships for Discrete  \nCompounding  \n4.9 Deferred Annuities (Uniform Series)  \n4.10 Equivalence Calculations Involving Multiple Interest Formulas  \n4.11 Uniform (Arithmetic) Gradient of Cash Flows  \n4.12 Geometric Sequences of Cash Flows  \n4.13 Interest Rates that Vary with Time  \n4.14 Nominal and Effective Interest Rates  \n4.15 Compounding More Often than Once per Year  \nTable of Contents  \n4.16 Interest Formulas for Continuous Compounding and Discrete Cash  \nFlows  \n4.18 In-Class Exercise  \n4.19 Try Your Skills  \n4.20 Summary  \nChapter 5 Evaluating a Single Project  \n5.1 Introduction  \n5.2 Determining the Minimum Attractive Rate of Return (MARR)  \n5.3 The Present Worth Method  \n5.4 The Future Worth Method  \n5.5 The Annual Worth Method  \n5.6 The Internal Rate of Return Method  \n5.7 The External Rate of Return Method  \n5.8 The Payback (payout) Period Method  \n5.9 Case StudyA Proposed Capital Investment to Improve Process  \nYield  \n5.10 Electronic Spreadsheet Modeling: Payback Period Method  \n5.11 In-Class Exercise  \n5.12 Try Your Skills  \n5.13 Summary  \nAppendix 5-A The Multiple Rate of Return Problem with the IRR Method  \nChapter 6 Comparison and Selection Among Alternatives  \n6.1 Introduction  \n6.2 Basic Concepts for Comparing Alternatives  \n6.3 The Study (Analysis) Period  \n6.4 Useful Lives Are Equal to the Study Period  \nTable of Contents  \n6.5 Useful Lives Are Unequal Among the Alternatives  \n6.6 Personal Finances  \n6.8 Postevaluation of Results  \n6.9 Project Postevaluation Spreadsheet Approach  \n6.10 In-Class Exercise  \n6.11 Try Your Skills  \n6.12 Summary  \nChapter 7 Depre","cbCaidGDPHSn6LqR","https://ap.wps.com/l/cbCaidGDPHSn6LqR","pdf",533616,"English","# Chapter 4 The Time Value of Money\n## 4.1 Introduction\n## 4.2 Simple Interest\n## 4.3 Compound Interest\n## 4.4 The Concept of Equivalence\n## 4.5 Notation and Cash-Flow Diagrams and Tables\n## 4.6 Relating Present and Future Equivalent Values of Single Cash Flows\n## 4.7 Relating a Uniform Series (Annuity) to Its Present and Future Equivalent Values\n## 4.9 Deferred Annuities (Uniform Series)\n## 4.14 Nominal and Effective Interest Rates\n## 4.15 Compounding More Often than Once per Year\n## 4.16 Interest Formulas for Continuous Compounding and Discrete Cash Flows\n# Chapter 5 Evaluating a Single Project\n## 5.2 Determining the Minimum Attractive Rate of Return (MARR)\n## 5.3 The Present Worth Method\n## 5.4 The Future Worth Method\n## 5.5 The Annual Worth Method\n## 5.6 The Internal Rate of Return Method\n## 5.7 The External Rate of Return Method\n## 5.8 The Payback (payout) Period Method\n# Chapter 6 Comparison and Selection Among Alternatives\n## 6.2 Basic Concepts for Comparing Alternatives\n## 6.3 The Study (Analysis) Period\n## 6.5 Useful Lives Are Unequal Among the Alternatives\n## 6.8 Postevaluation of Results\n# Chapter 7 Depreciation and Income Taxes\n## 7.2 Depreciation Concepts and Terminology\n## 7.4 The Modified Accelerated Cost Recovery System\n## 7.6 Introduction to Income Taxes\n## 7.7 The Effective (marginal) Corporate Income Tax Rate\n## 7.11 Economic Value Added\n# Chapter 8 Price Changes and Exchange Rates\n## 8.2 Terminology and Basic Concepts\n## 8.4 Differential Price Changes\n## 8.6 Foreign Exchange Rates and Purchasing Power Concepts\n# Chapter 9 Replacement Analysis\n## 9.2 Reasons for Replacement Analysis\n## 9.5 Determining the Economic Life of a New Asset (Challenger)\n## 9.6 Determining the Economic Life of a Defender\n## 9.9 After-Tax Replacement Studies\n# Chapter 10 Evaluating Projects with the Benefit-Cost Ratio Method\n## 10.2 Perspective and Terminology for Analyzing Public Projects\n## 10.7 The Benefit-Cost Ratio Method\n## 10.8 Evaluating Independent Projects by B-C Ratios\n## 10.9 Comparison of Mutually Exclusive Projects by B-C Ratios","[{\"question\":\"What topics are covered in Chapter 4 on the time value of money?\",\"answer\":\"Chapter 4 covers simple and compound interest, the concept of equivalence, notation and cash-flow diagrams, relations between present/future equivalents, annuities and deferred annuities, and interest rates including nominal vs effective and continuous compounding.\"},{\"question\":\"How does the book evaluate a single project in Chapter 5?\",\"answer\":\"Chapter 5 presents methods to determine MARR, then applies present worth, future worth, annual worth, internal and external rate of return, and the payback period approach, including relevant spreadsheet modeling and exercises.\"},{\"question\":\"Which methods address comparing alternatives, taxes, and replacement decisions?\",\"answer\":\"Chapter 6 addresses comparison and selection among alternatives, Chapter 7 focuses on depreciation and income taxes including after-tax economic analyses, and Chapter 9 covers replacement analysis including economic life of challenger/defender and after-tax replacement studies.\"}]","Engineering Economy, Global Edition - Table of Contents - Chapter 4-10 | PDF",1792976256,25]