The tree diagram in figure below describes the uncertain cash flows for an engineering project. The analysis period is two years, and MARR = 12% per year. Based on this information, . What are the E(PW), V(PW), and SD(PW) of the project? . What is the probability that PW20? ✔ Click the icon to view the tree diagram. Click the icon to view the interest and annuity table for discrete compounding when the MARR is 12% per year. a. Calculate the E(PW), V(PW), and SD(PW) of the project. E(PW) = $ (Round to the nearest dollar.) More Info - X More Info
The tree diagram in figure below describes the uncertain cash flows for an engineering project. The analysis period is two years, and MARR = 12% per year. Based on this information, . What are the E(PW), V(PW), and SD(PW) of the project? . What is the probability that PW20? ✔ Click the icon to view the tree diagram. Click the icon to view the interest and annuity table for discrete compounding when the MARR is 12% per year. a. Calculate the E(PW), V(PW), and SD(PW) of the project. E(PW) = $ (Round to the nearest dollar.) More Info - X More Info
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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Question

Transcribed Image Text:The tree diagram in figure below describes the uncertain cash flows for an engineering project. The analysis period is two years, and MARR = 12% per year. Based on this information,
a. What are the E(PW), V(PW), and SD(PW) of the project?
b. What is the probability that PW≥ 0?
Click the icon to view the tree diagram.
Click the icon to view the interest and annuity table for discrete compounding when the MARR is 12% per year.
a. Calculate the E(PW), V(PW), and SD(PW) of the project.
E(PW) = $ (Round to the nearest dollar.)
More Info
0
-$29,000
0.2
0.6
0.2
Time Period
1
$5,500
$11,000
$17,500
0.1
0.1
0.8
0.1
0.7
0.2
0.2
0.3
0.5
2
$17,200
$20,200
$24,800
$20,100
$24,600
$29.300
$21,900
$28,000
$31,100
C
Q
- X
More Info
N
1
2
3
4
5
Discrete Compounding; i = 12%
Compound
Amount
Factor
To Find F
Given A
FIA
1.0000
2.1200
3.3744
4.7793
6.3528
Single Payment
Compound
Amount
Factor
To Find F
Given P
F/P
1.1200
1.2544
1.4049
1.5735
1.7623
Present
Worth Factor
To Find P
Given F
P/F
0.8929
0.7972
0.7118
0.6355
0.5674
Print
Uniform Series
Present
Worth Factor
To Find P
Given A
P/A
0.8929
1.6901
2.4018
3.0373
3.6048
Done
Sinking
Fund
Factor
To Find A
Given F
A/F
1.0000
0.4717
0.2963
0.2092
0.1574
Capital
Recovery
Factor
To Find A
Given P
A/P
1.1200
0.5917
0.4163
0.3292
0.2774
- X
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