Practice Working out a Problem for Economic Life - 3 | 19. Equipment Life and Replacement Analysis (Part 3) | Construction Engineering & Management - Vol 1
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Working out a Problem for Economic Life

3 - Working out a Problem for Economic Life

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is replacement analysis?

💡 Hint: Focus on its purpose in financial decisions.

Question 2 Easy

Define the term 'market value'.

💡 Hint: Think about how an asset's worth is evaluated today.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary goal of replacement analysis?

To maximize initial investments
To determine optimal replacement timing
To calculate resale value

💡 Hint: Remember, it's about timing!

Question 2

True or False: Sunk costs are relevant to future financial decisions.

True
False

💡 Hint: Focus on analyzing only current and future costs.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A construction company is analyzing whether to replace a bulldozer bought for $200,000. It has an annual operating cost of $50,000. If its average resale value decreases to $90,000 after the first year, calculate the EAC and determine if it should be replaced.

💡 Hint: Use present worth factors to determine EAC over the useful life of the bulldozer.

Challenge 2 Hard

A firm is deciding whether to keep an old crane with a persistent annual maintenance cost of $30,000. New models cost $150,000 with an expected annual operating cost of $10,000. Calculate EAC and discuss potential benefits.

💡 Hint: Consider running calculations over the crane’s anticipated useful life.

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