Contemporary Engineering Economics (6th Edition)
6th Edition
ISBN: 9780134105598
Author: Chan S. Park
Publisher: PEARSON
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Question
Chapter 14, Problem 35P
(a):
To determine
Selection of the proposed equipment.
(b):
To determine
Selection of the equipment.
(c):
To determine
Selection of the equipment with new situation.
(d):
To determine
Selection of the equipment with new situation in option d.
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Students have asked these similar questions
K70.
Please no written by hand solution
An equipment cost $90.000 initially. The market value the first year was 80,000
and has been declining at the rate of $6.000 yearly. The O & M costs in year 1
were $7.000 and have been increasing by $2.000 from year 2. Determine the
minimum cost life of this equipment for a MARR of 10 %.
Based on the chart below,
a. what is the economic life of this piece of equipment.
b. What is the minimum economic cost?
OM cost PWCost
Year
Cost
Salvage
EUAC
90000
1
7000
$96,363.64
80000
($26,000.00)
9000
$103,801.65
74000
(524.571.43)
3
11000
$112,066.12
68000
($24.519.64)
4
13000
$120,945.29
62000
($24.795.52)
15000
$130,259.11
56000
($25,189.37)
6
17000
$139,855.17
50000
(525.631.41)
7
19000
$149.605.17
44000
(526.091.88)
8
21000
$159,401.83
38000
($26,556.05)
9.
23000
$169,156.07
32000
($27,015.85)
10
25000
$178,794.65
26000
(527.466.63)
O a. 6 years b. $27,466.63
O a. 8 years b. $80.000
O a. 3 years b. $25,519.64
O a. 10 years b. $24.664.99
Chapter 14 Solutions
Contemporary Engineering Economics (6th Edition)
Ch. 14 - Prob. 1PCh. 14 - Prob. 2PCh. 14 - Prob. 3PCh. 14 - Prob. 4PCh. 14 - Prob. 5PCh. 14 - Prob. 6PCh. 14 - Prob. 7PCh. 14 - Prob. 8PCh. 14 - Prob. 9PCh. 14 - Prob. 10P
Ch. 14 - Prob. 11PCh. 14 - Prob. 12PCh. 14 - Prob. 13PCh. 14 - Prob. 14PCh. 14 - Prob. 15PCh. 14 - Prob. 16PCh. 14 - Prob. 17PCh. 14 - Prob. 18PCh. 14 - Prob. 19PCh. 14 - Prob. 20PCh. 14 - Prob. 21PCh. 14 - Prob. 22PCh. 14 - Prob. 23PCh. 14 - Prob. 24PCh. 14 - Prob. 25PCh. 14 - Prob. 26PCh. 14 - Prob. 27PCh. 14 - Prob. 28PCh. 14 - Prob. 29PCh. 14 - Prob. 30PCh. 14 - Prob. 31PCh. 14 - Prob. 32PCh. 14 - Prob. 33PCh. 14 - Prob. 34PCh. 14 - Prob. 35PCh. 14 - Prob. 36PCh. 14 - Prob. 37PCh. 14 - Prob. 38PCh. 14 - Prob. 39PCh. 14 - Prob. 40PCh. 14 - Prob. 41PCh. 14 - Prob. 42PCh. 14 - Prob. 43PCh. 14 - Prob. 44PCh. 14 - Prob. 45PCh. 14 - Prob. 46PCh. 14 - Prob. 47PCh. 14 - Prob. 48PCh. 14 - Prob. 49PCh. 14 - Prob. 1STCh. 14 - Prob. 2STCh. 14 - Prob. 3ST
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