Given the following Time Chart and Network Diagram, find the Critical Path.ActivitybVarianceamA23431/9B1231/9451216/9D13534/9E12321/9Activity Ct=6Activity At=3Activity Et=2Activity Dt=3Activity Bt=2What is the variance in completion time for the critical path found in above? Compute andexplain.

The project network is the diagram that shows the order of completion of project network activities…

Answered: What is the variance in completion time…

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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see the diagram below to answer the questions for this problem. (Correct attachement now added) List each of the paths in this diagram. Calculate the lengths of each of the identified paths. What is the critical path? Identify and calculate any slack.
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An activity originally estimated to cost $100,000 and require 30 weeks to complete. Now the activity is on week 10 and $35,000 were spent and is 40% completed. What is the BCWS for this activity?
It's in the picture.
Event Event Predecessor Time A - 2 B A 6 C A 4 D A 2 E B 4 F B;C;D 5 G B 3 H E;F 2 Based on table above : a) create the network planning b) identification of the critical path c) project time requirements
3.7 Task time estimates for a production line setup project at Robert Klassen’s Ontario factory are as follows: Activity A, B,C,D,E,F,G. Time(in hours) 6.0,7.2,5.0,6.0,4.5,7.7,4.0 Immediate Predecessors -,-,A)B,C)B,C)D)E,F) a. Draw the project network using AON. b. Identify the critical path. c. What is the expected project length? d. Draw a Gantt chart for the project.
The following CPM/PERT network represents a small project with 4 activities labelled A through D. The activity times (in days) are provided in the table. Activity Time 21 8. 12 There's a diagram in the associated PDF file that you can print out and use to answer the following questions. The available slack (S) for Activity C is 57.33 A, B.
The following table identifies the work elements, times and immediate predecessors of the assembly line. Assume that assembly line produce 40 units per hour. Draw the network diagram for this project. Determine ES, EF, LS and LF Identify the critical path and estimate the project’s duration for tE. Calculate the slack for each activity. What is the cycle time What is the theoretical minimum number of workstations? What are the resulting efficiency and balance delay percentages?
how to draw the path and how to compute the critical path and slack time? Please provide step by step solution.
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CREATE A GANTT CHART USING THESE SCHEDULED TASK:
Given the following activity network: Three nodes - A1, A2, A3; two paths - A1, A2 and A1, A3. Activity A1 takes 5 weeks, A2 takes 8 weeks, and A3 takes 2 weeks. What is the latest completion time of A3? A. 7 B. 15 C. 10 D. 13

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What is the variance in completion time for the critical path found in above? Compute and explain.