drains that takes 30 days. Which one of the following statements is true? Answer

Practical Management Science
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ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
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The county government has
decided to redo the street you live
on and plans to block the street
off which causes you and your
neighbor's considerable
inconvenience. The project has
three parallel paths defined as
follows: (i) path A-B-C-H to install
street lights and electrical wiring
that takes 16 days, (ii) path A-D-E-
H to install sidewalks with
handicap capabilities that takes
22 days, and (iii) path A-F-G-H to
repave the street including storm
drains that takes 30 days. Which
one of the following statements is
true? Answer
The expected duration of
the project is 30 + 22 + 16
= 68 days.
Path A-B-C-H is the critical
path.
Path A-D-E-H has the most
slack time.
Path A-F-G-H is the critical
path.
Transcribed Image Text:The county government has decided to redo the street you live on and plans to block the street off which causes you and your neighbor's considerable inconvenience. The project has three parallel paths defined as follows: (i) path A-B-C-H to install street lights and electrical wiring that takes 16 days, (ii) path A-D-E- H to install sidewalks with handicap capabilities that takes 22 days, and (iii) path A-F-G-H to repave the street including storm drains that takes 30 days. Which one of the following statements is true? Answer The expected duration of the project is 30 + 22 + 16 = 68 days. Path A-B-C-H is the critical path. Path A-D-E-H has the most slack time. Path A-F-G-H is the critical path.
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