Engineering Economy (16th Edition) - Standalone book
16th Edition
ISBN: 9780133439274
Author: William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher: PEARSON
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Question
Chapter 12, Problem 26SE
To determine
Calculate the variance.
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WHICH OPTION IS CORRECT?
The management of Brinkley Corporation is interested in using simulation to estimate the profit per unit for a new product. The selling price for the product will be $45 per unit. Probability distributions for the purchase cost, the labor cost, and the transportation cost
are estimated as follows:
Procurement
Cost($)
10
$
11
12
Probability
0.25
0.45
0.30
Labor
Cost ($)
20
22
24
25
Probability
0.10
0.25
0.35
0.30
Transportation
Cost ($)
3
5
(a) Compute profit per unit for the base-case, worst-case, and best-case scenarios.
Base Case using most likely costs
Profit = $
/unit
Worst Case
Profit = $
/unit
Best Case
Profit = $
/unit
Probability
0.75
0.25
(b) Construct a simulation model to estimate the mean profit per unit. (Use at least 1,000 trials.)
(c) Why is the simulation approach to risk analysis preferable to generating a variety of what-if scenarios?
Simulation will provide ---Select---
of the profit per unit values which can then be used to find ---Select--- ◆ of an unacceptably low…
Data in the matrix below indicates COST expected from 3 alternatives under 4 states of nature. Determine
which alternative is dominant using With and Without Probability (use a = 0.3 and probability of: 30%;
20%; 40% & 10% for S1, S2, S3, and 54 respectively): Which alternative is best using Expected Value?
Alternatives
S1
53
S4
A1
10
18
15
A2
12
25
20
A3
15
19
25
S2
20
15
18
Chapter 12 Solutions
Engineering Economy (16th Edition) - Standalone book
Ch. 12 - Prob. 1PCh. 12 - Prob. 2PCh. 12 - A new snow making machine utilizes technology that...Ch. 12 - Prob. 4PCh. 12 - Prob. 5PCh. 12 - Prob. 6PCh. 12 - Prob. 7PCh. 12 - Prob. 8PCh. 12 - Prob. 9PCh. 12 - Prob. 10P
Ch. 12 - Prob. 11PCh. 12 - Prob. 12PCh. 12 - Prob. 13PCh. 12 - Prob. 14PCh. 12 - Prob. 15PCh. 12 - Prob. 16PCh. 12 - Prob. 17PCh. 12 - Prob. 18PCh. 12 - Prob. 19PCh. 12 - Prob. 20PCh. 12 - Prob. 21PCh. 12 - Prob. 22PCh. 12 - If the interest rate is 8% per year, what decision...Ch. 12 - Prob. 24PCh. 12 - Prob. 25PCh. 12 - Prob. 26SE
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