DATE
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'l 9
April 14
" 16
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23
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ll 3 0
May 5
ll '7
May 12
II 1 4
May 19
H 2 1
May 26
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Blackboard
ENGR 390: Engineering Economy
Spring 2015 - John Shea
CHAPTER
Course Introduction, Chapter 3 (Ti
ENGR 390: Engineering Economy
Spring 2015
Homework #2, Due In-Class on Tuesday, 4/14/15
1. A department store has offered you a credit card that charges interest at 1.05% per month,
compounded monthly. What is the nominal annual interest rate (APR) for th
ENGR 390: Engineering Economy
Spring 2015
Homework #3, Due Tuesday, 4/21/15
1. The data for Projects B1 and B2 are shown below. Using an MARR of 12% per year
compounded annually, determine the Present Worth (PW) for each project using the Lowest
Common Mu
ENGR 390: Engineering Economy
Spring 2015
Homework #1, Due In-Class on Tuesday, 4/7/15
1. $5000 is deposited today into an account that pays interest at the rate of 5% per year
compounded annually. What will be the amount in the account in 8 years? (Answe
Chapter 12: Methods of Describing Project Risk
Section 12.2.1. Sensitivity Analysis
Engineering Economics is, of course, more than just analyzing alternatives. It is part of decision
making, i.e. selecting the best course of action from among alternatives
ENGR390: Engineering Economy
Name: _
Quiz #1a April 16, 2015
Last 3 digits of your Student ID #: _
The quiz is closed book and open notes. There are three questions of equal weight. Unless otherwise
specified, all answers must have the following:
1) Cash
ENGR 390 Engineering Economy
Exam 1 Practice Problems
1. The plan is to deposit $20,000 into a saving account that pays 5% compounded annually
for 15 years. In Year 6, you had to withdraw $5,000 for emergency. How much will you
have in your account at the
ENGR 390: Engineering Economy
Exam #1: April 26, 2012
There are four questions of equal weight. interest rates are for one year. The exam is closed book with
open notes. Unless otherwise specied, all answers must have the following:
1) Cash flow diagra
ENGR 390: Engineering Economy
Exam 3 Practice Problems
Break Even Analysis (Chapter 9 Problems)
60, 64, 70
Depreciation (Chapter 11 Problems)
2, 8a, 10 (a,c) and also do a SL Switch method
Income Taxes and After Tax Analysis (Chapter 12 Problems)
4, 6, 8,
ENGR 390: Engineering Economy
Final Exam Review Questions
1. As reported by the Bureau of Labor Statistics, the CPI for Airfare in 2263 was [A] (using a
base year of 1914 = 100). The CPI for Airfare in 2264 was [B]. Based on this data, what was
the inflat
ENGR 390: Engineering Economy
Exam 3 Review Questions
Part II
1. What is the smallest acceptable annual income from a project which has a $[I] investment cost and
a $[S] salvage value. The life is 15 years and the MARR is 15%?
The question asks an annual
ENGR 390: Engineering Economy
Exam 2 Practice Problems Part II
1. The annual income from an apartment complex is $[R]. The annual expense is estimated
to be $[C]. The apartment complex could be sold for $[S] at the end of 10 years. If your
MARR is 10%, ho