ack per activity.ACTIVITYABلامانсDEFLI GHDURATION51220151530128PREDECESSORABBBC, DE, FG

ActivityDuration PredecessorA5B12AC20BD15BE15BF30C,DG12E,FH8G

Using the activity list below and any appropriate drawing tool, create a complete network diagram using the precedence method showing Activity, Duration, ES, EF, LS, LF and DURATION Slack per activity: ACTIVITY PREDECESSOR

Using the activity list below and any appropriate drawing tool, create a complete network diagram using the precedence method showing Activity, Duration, ES, EF, LS, LF and DURATION Slack per activity: ACTIVITY PREDECESSOR

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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Question

100%

ack per activity.
ACTIVITY
A
B
لامان
с
D
E
FL
I G
H
DURATION
5
12
20
15
15
30
12
8
PREDECESSOR
A
B
B
B
C, D
E, F
G

Expert Solution

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Step 1: State the given information in the question.

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Step 2: Calculate the ES, EF, LS, LF, and Slack

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Step 3: Draw the complete network diagram.

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Follow-up Questions

Read through expert solutions to related follow-up questions below.

Follow-up Question

what are the variables used solve for the parameters

Forward pass (from left to right)
Beginning activity
For each next activity
For following activity
For multiple preceding activities
Backward pass (from right to left)
Ending activity
For each activity
For preceding activity
For multiple following activities
Slack
ES = 0
EF = Activity time + ES
ES = EF of preceding activity
ES = Max. EF of preceding activities
LF = Max. of EF
LS = LF - Activity time
LF = LS of following activity
LF = Min. of LS of following activities
LS-ES or LF - EF

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