FAFF Problem 1 After graduation, you and several of your friends decide to start a new software company. As the vice president of operations, you are in charge of several production steps, including the process of recording software onto a CD/ you have identified several activities that must take place before this "burn-in" process is ready to use: Activity Duration (weeks) 3.5 2 4.5 A-consult with engineering B-determine equipment layout C-install equipment D-order materials E-test equipment F-train employees G-perform pilot runs H-get OSHA approval Predecessors None None A.B A C D.E F E 2 2 3 2 4 a) Draw the project network and calculate all ES, EF, LS, and LF times b) Every week of delay in the project costs your company $3,000. Suppose you know the following: (1) Activity G can be crashed by 1 week, at cost of $1,500; (2) activity F can be crashed by 1 week, at cost of only $50; and (3) activity H can be crashed by 1 week, at a cost of $2,000. Should you try to crash the project? If not, why not? If so, how much money will the company save? of its new film, Killer Worms, to be released next. Worms toys, identified 16
FAFF Problem 1 After graduation, you and several of your friends decide to start a new software company. As the vice president of operations, you are in charge of several production steps, including the process of recording software onto a CD/ you have identified several activities that must take place before this "burn-in" process is ready to use: Activity Duration (weeks) 3.5 2 4.5 A-consult with engineering B-determine equipment layout C-install equipment D-order materials E-test equipment F-train employees G-perform pilot runs H-get OSHA approval Predecessors None None A.B A C D.E F E 2 2 3 2 4 a) Draw the project network and calculate all ES, EF, LS, and LF times b) Every week of delay in the project costs your company $3,000. Suppose you know the following: (1) Activity G can be crashed by 1 week, at cost of $1,500; (2) activity F can be crashed by 1 week, at cost of only $50; and (3) activity H can be crashed by 1 week, at a cost of $2,000. Should you try to crash the project? If not, why not? If so, how much money will the company save? of its new film, Killer Worms, to be released next. Worms toys, identified 16
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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aceptar To
Problem 1
After graduation, you and several of your friends decide to start a new software company. As the vice
president of operations, you are in charge of several production steps, including the process of recording
software onto a CD/ you have identified several activities that must take place before this "burn-in"
process is ready to use:
Activity
A-consult with engineering
B-determine equipment layout
Duration (weeks)
3.5
2
4.5
2
2
3
Predecessors
None
None
A,B
A
C
D.E
F
C-install equipment
D-order materials
E-test equipment
F-train employees
G-perform pilot runs
2
H-get OSHA approval
4
a) Draw the project network and calculate all ES, EF, LS, and LF times
b)
Every week of delay in the project costs your company $3,000. Suppose you know the following: (1)
Activity G can be crashed by 1 week, at cost of $1,500; (2) activity F can be crashed by 1 week, at
cost of only $50; and (3) activity H can be crashed by 1 week, at a cost of $2,000. Should you try to
crash the project? If not, why not? If so, how much money will the company save?
E
final design phases of its new film, Killer Worms, to be released next
The release of Killer Worms toys, identified 16
campaign?
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