ARE 012: Practical Exercises, Help Sheets, and Answers

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Practical Exercises

• Practical #2: Percentage Change Calculations
• Practical #3: Economic Efficiency and Marginal Analysis
• Practical #4: Graphical Relationships
• Practical #4A: Graphing and Calculating the Slope
• Practical #5: Opportunity Cost, Production Possibilities, and Marginal Analysis

Practical Help Sheets

• Practical #2 Help Sheet
• Practical #3 Help Sheet
• Practical #4 Help Sheet
• Practical #4A Help Sheet
• Practical #5 Help Sheet
• Practical #6 Help Sheet
• Practical #7 Help Sheet
• Practical #7A Help Sheet
• Practical #7A UPDATE
• Practical #7A Graphing Help Sheet for Using MicroSoft Excel
• Practical #8 Help Sheet
• Practical #9 Help Sheet
• Practical #9A Help Sheet
• Take Home Exam Help
• Question #5: Hotdog Problem

Answers to Practical Exercises

• Practical #2 Answers
• Practical #3 Answers

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Last Modified: August, 2008
herman_sampson@ncsu.edu

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