List of activities for erecting a canteen in a factory is given below. Draw theAOA network and identify critical path.Activity PrecedenceactivityABCDurationDurationCost544000A622000A431800A532000EB, C, D331600If indirect cost is Rs. 300 per day, determine time-cost trade-off for theprojectDNormal-CrashCost30001200100012001600

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Answered: List of activities for erecting a…

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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Insert a dummy activity and event to correct the followingAOA network:
PERT-CPM Yu and Mi Company is planning to computerize its accounting system. Its IT consultant has determined the following activities required to complete this project together with the time estimates and precedence relationships. Time estimates (weeks) Optimistic Most Likely Pessimistic 5 Activity Description Predecessor Recruit project personnel System development System training Equipment training Manual system test Prel. System changeover Computer-personnel interface Equipment redesign Equipment testing J A 8 12 17 B 3 15 C A 4 7 10 D A 8 23 В. С В. С D, E D, E E F 1 1 1 1 4 13 3 H 1 2.5 7 I H 1 1 1 System debugging and installation Equipment changeover F, G G, I K 5 8. 11 a. Determine the expected project completion time and the variance. b. What is the project's critical path? c. Determine the probability that the project will be completed in 40 weeks or less.
Q4
b) – Draw the Activity-on-Node (AON) diagram using the following representation for every node: Activity Description Expected Time ES EF LS LF Slack C.) 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. On Critical Path? Activity Activity Description ES EF LS LF Slack Yes or No Locate new facilities 2 Order furniture Interview prospective staff Hire and train staff 3 4. Remodel facilities Receive and set up furniture Move in and start up 6 7 a) Complete the following table, calculate the project variance and project standard deviation. Demonstrate all your calculations.
Project Management
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Project Management In the below Precedence Diagram ( The activities durations are in weeks ) If the project manager wants to add extra (two) weeks for activity ( F ) and (three) weeks just in case other tasks may slip the schedule. Q: Show the impact of these provisions on the network diagram and recalculate the total project duration.
Table 3 gives time estimates in weeks for each activity (Durations are Time Expected obtained using PERT) Activity Preceded 1 Order review 2 Order vendor parts 3 Produce standard parts 4 Design custom parts Software development 5 6 Manufacture custom parts 7 Assemble 8 Test Duration 5 15 20 13 18 10 10 5 1 1 1 4 2,3,6 2,5 Resources Ryan Carly Ryan Lauren Connor Ryan Dawn Test Assuming that you have been engaged to programme the project activities indicated in Table 3 and Figure A8.1B (Air Control Project: Time Plan without Resources), USE CCPM (Critical Chain Project Management) to ESTIMATE the project duration by showing each and every stage of your programming process (indicate technical dependency with resources imposed).
Using the information provided in the table, the network diagram and the project completion time = 25 weeks, reduce the completion time of the project by 5 weeks in the most economical way. Activity A B с D E TI F G H Normal Time (weeks) A(3) 3 D(6) 4 6 6 6 5 7 AON network diagram B(4) 3 C(6) Normal Cost ($) 500 600 700 1,450 1,750 200 1,450 450 E(6) F(5) Crash Time (weeks) 2 3 3 4 4 5 5 3 G(7) Crash Cost ($) 890 710 1,180 2,070 2,290 200 1,740 450 H(3) Maximum Weeks Reduced 1 1 3 2 2 O 2 O Crash Cost per Week ($) 390 110 160 310 270 0 145 0
Contract the workbreakdown structure for food bank control system project? Include the project controlling(status report) and project closing?

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