IE 260 (Spring 24) • Engineering Economics Analysis • Midterm

Motivation

Key Words

A Simple Decision Model

Example

Cost Terminology

Terminology continued

Cash Flow Diagram

Interest

Price - Demand Relationship 1

Example 1

Exam Like Question 1

Price - Demand Relationship 2

Example 3

Example 4

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Cost Estimation Approach

Example 1

Example 2

Quantitative Techniques

Index Technique

Example 3

Unit Technique

Factor Technique

Example 4

Exam Like Question 1

Power Sizing Technique

Example 5

Exam Like Question 2

Learning Curve

Example 6

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Money-Time Relationship

Interest

Cash Flow

Example 1

Single Payment Formula

Example 2

Example 3

Example 4

Example 5

Exam Like Question 1

Remarks

Example 6

Example 7

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Uniform Series (Annuity) 1

Example 8

Exam Like Question 3

Example 9

Uniform Series (Annuity) 2

Example 10

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Finding n or i

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Deferred Annuity

Example 1

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Example 2

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Uniform Gradient

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Uniform Gradient 2

Example 5

Geometric Gradient

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Variable Interest Rate

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Example 8

Introduction

Nominal vs Effective

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Example 6

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Introduction

IRR

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Example2

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ERR

Example 4

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Payback period

Example 5

Discounted payback period

Example 6

Exam Like Question 4

Introduction

PW , FW ,AW

Example 1

Example 2

Example 3

Example 4

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IRR

Example 5

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Useful life

Example 6

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Exam Like Question 4