Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A large city in the midwest needs to acquire a street - cleaning machine to keep its roads looking nice year round. A used cleaning

A large city in the midwest needs to acquire a street-cleaning machine to keep its roads
looking nice year round. A used cleaning vehicle will cost $85,000 and have a $20,000
market (salvage) value at the end of its five-year life. A new system with advanced
features will cost $150,000 and have a $40,000 market value at the end of its five-year
life. The new system is expected to reduce labor hours compared with the used system.
Current street-cleaning activity requires the used system to operate 8 hours per day for
20 days per month. Labor costs $50 per hour (including fringe benefits), and MARR is
12% per year.
a. Find the breakeven percent reduction in labor hours for the new system. (20
points)
b. If the new system is expected to be able to reduce labor hours by 17% compared
with the used system, which machine should the city purchase? (20 points)
Assume the best estimate for the reduction of labor hours for the new system is 17%
(compared with the used system). Investigate how sensitive the decision is to changes
in the MARR, changes in the market value of the new system, and the productivity
improvement of the new system. Graph your results. Use Excel Sheet and construct
Spider Plot for 40% changes (i.e.,-40% up to 40% with 5% increment) on
aforementioned parameters.
PLEASE HAVE THE PLOT DONE BY 11pm CT. THANKS
image text in transcribed

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Econometric Analysis

Authors: William H. Greene

8th Edition

978-0134461366, 0134461363

More Books

Students also viewed these Economics questions

Question

How is Karen Slagles argument an example of confirmation bias?

Answered: 1 week ago