Practice Salvage Value Conversion to EAC - 3.4 | 21. Introduction to Defender and Challenger Equipment | Construction Engineering & Management - Vol 1
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Salvage Value Conversion to EAC

3.4 - Salvage Value Conversion to EAC

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the difference between the defender and the challenger in terms of operating costs?

💡 Hint: Consider the numbers given in the analysis.

Question 2 Easy

What are sunk costs?

💡 Hint: Think about expenses that do not impact future financial decisions.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the annual operating cost of the challenger?

90,000
1,35,000
12,00,000

💡 Hint: Review the section discussing operating costs.

Question 2

True or False: A sunk cost can be recovered when replacing machinery.

True
False

💡 Hint: Consider the definition of a sunk cost.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A company has an old machine with total costs of 8,00,000 over 5 years and a new machine with projected costs of 5,00,000. Calculate the EAC for both and determine which is better.

💡 Hint: Use simple division to find annualized costs.

Challenge 2 Hard

Discuss the implications of retaining an outdated machine with lower operating costs but high maintenance costs.

💡 Hint: Reflect on overall lifetime expenses versus short-term savings.

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Reference links

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