Engineering Economy (17th Edition)
17th Edition
ISBN: 9780134870069
Author: William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher: PEARSON
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Chapter 10, Problem 24P
To determine
Calculated the new incremental cost benefit ratio
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The following three mutually exclusive alternative proposals are being considered for flood proofing a factory building that is located in an area subject to occasional flooding by a
nearby river.
1. Do nothing: Damage to the building in a moderate flood is $11,000 and in a severe flood it is $24,000.
2. Protect the building with a one-time initial expenditure of $20,000 so that the building can withstand moderate flooding without any damage and withstand severe flooding with
only a $10,000 damage.
3. Protect the building with a one-time initial expenditure of $32,000 so that the building can withstand any flooding with no damage at all.
In any year, there is a 19% probability of moderate flooding and a 9% probability of severe flooding. Using a MARR of 6% per year and a service life of 8 years, determine which of
the three alternatives is the most economical.
(a) Calculate EUAC values for each scenario (use negative numbers for costs)
The expected EUAC for the "Do Nothing" alternative…
The following three mutually exclusive alternative proposals are being considered for flood proofing a factory building that is located in an area subject to occasional flooding by a nearby river.
1. Do nothing: Damage to the building in a moderate flood is $11,000 and in a severe flood it is $24,000.
2. Protect the building with a one-time initial expenditure of $20,000 so that the building can withstand moderate flooding without any damage and withstand severe flooding with only a$12,000 damage.
3. Protect the building with a one-time initial expenditure of $32,000 so that the building can withstand any flooding with no damage at all.
In any year, there is a 21% probability of moderate flooding and a 10% probability of severe flooding. Using a MARR of 8% per year and a service life of 12 years, determine which of the three alternatives is the most economical.
(a) Calculate EUAC values for each scenario (use negative numbers for costs)
The expected EUAC for the "Do…
Explain how the viewpoint established before a public sector analysis is started can turn an estimate from being categorized as a disbenefit to a cost, or vice versa.
Chapter 10 Solutions
Engineering Economy (17th Edition)
Ch. 10 - Prob. 1PCh. 10 - Prob. 2PCh. 10 - Prob. 3PCh. 10 - A retrofitted space-heating system is being...Ch. 10 - Prob. 5PCh. 10 - Prob. 6PCh. 10 - Prob. 7PCh. 10 - Prob. 8PCh. 10 - Prob. 9PCh. 10 - Prob. 10P
Ch. 10 - Prob. 11PCh. 10 - Prob. 12PCh. 10 - Prob. 13PCh. 10 - Prob. 14PCh. 10 - Prob. 15PCh. 10 - Prob. 16PCh. 10 - Four mutually exclusive projects are being...Ch. 10 - Two municipal cell tower designs are being...Ch. 10 - Prob. 19PCh. 10 - Prob. 20PCh. 10 - Prob. 21PCh. 10 - Prob. 22PCh. 10 - You have been requested to recommend one of the...Ch. 10 - Prob. 24PCh. 10 - Prob. 25PCh. 10 - Prob. 26FECh. 10 - Prob. 27FECh. 10 - Prob. 28FECh. 10 - Prob. 29FECh. 10 - Prob. 30FECh. 10 - Prob. 31FE
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