Problem #2-Freeze Inc. is planning the implementation of a new sales offices in the Tampa - FL area for its growing air conditioning business and have identified activities and their immediate predecessors for this project as follows: a: Optimistic Time (weeks) m: Most Likely Time (weeks) p: Pessimistic Time (weeks) Activity Activity Description Immediate Predecessors 8. 12 Locate new facilities Order furniture 1. None 2 3 5. 13 3. 4. Interview prospective staff Hire and train staff None 2 3. 10 3. 15 Remodel facilities 10 18 6. Receive and set up furniture 2 9. Move in and start up 4, 5,6 1 Draw the Activity-on-Node (AON) diagram using the following representation for every node: Activity Description ES Expected Time EF LS Slack LF

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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Need help solving these two A and B.

Complete the following table, determine the expected time of completion assuming that the project starts at
week 0 (zero) and identify the critical path for this project. Demonstrate all your calculations.
Activity
Activity Description
ES
EF
LS
LF
Slack
On Critical
Path?
Yes or No
1
Locate new facilities
Order furniture
3
Interview prospective staff
Hire and train staff
4
Remodel facilities
6.
Receive and set up furniture
Move in and start up
Criteria
Ratings
Pts
FEB
28
tv
w司
Transcribed Image Text:Complete the following table, determine the expected time of completion assuming that the project starts at week 0 (zero) and identify the critical path for this project. Demonstrate all your calculations. Activity Activity Description ES EF LS LF Slack On Critical Path? Yes or No 1 Locate new facilities Order furniture 3 Interview prospective staff Hire and train staff 4 Remodel facilities 6. Receive and set up furniture Move in and start up Criteria Ratings Pts FEB 28 tv w司
Problem #2- Freeze Inc. is planning the implementation of a new sales offices in the Tampa - FL area for its growing air conditioning
business and have identified activities and their immediate predecessors for this project as follows:
p: Pessimistic
Time (weeks)
m: Most Likely
a: Optimistic
Time (weeks)
Activity
Activity Description
Immediate
Predecessors
Time (weeks)
Locate new facilities
None
8.
12
Order furniture
13
3.
Interview prospective staff
Hire and train staff
None
2
10
4.
3.
8
15
5.
Remodel facilities
10
18
Receive and set up furniture
Move in and start up
2
2
4, 5, 6
1
1
1
Draw the Activity-on-Node (AON) diagram using the following representation for every node:
Activity
Description
ES
Expected
Time
EF
LS
LF
Slack
Transcribed Image Text:Problem #2- Freeze Inc. is planning the implementation of a new sales offices in the Tampa - FL area for its growing air conditioning business and have identified activities and their immediate predecessors for this project as follows: p: Pessimistic Time (weeks) m: Most Likely a: Optimistic Time (weeks) Activity Activity Description Immediate Predecessors Time (weeks) Locate new facilities None 8. 12 Order furniture 13 3. Interview prospective staff Hire and train staff None 2 10 4. 3. 8 15 5. Remodel facilities 10 18 Receive and set up furniture Move in and start up 2 2 4, 5, 6 1 1 1 Draw the Activity-on-Node (AON) diagram using the following representation for every node: Activity Description ES Expected Time EF LS LF Slack
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