Problem:PERT/CPM(CriticalPath Method)Using CPM find the minimumnumber of days to finish theproject. For each activity findout the earliest start and finishtime as well as latest start andfinish time. Consider each weekis equal to five days.ActivityABCD 40 IсEFGHIPredecessorA,DAIAE OF HАDDuration (Most Likely)13 days4 days4 days14 days4 days2 Weeks12 days2 Days1 Week

Find the given details below:here weeks are converted into days

Answered: Problem: PERT/CPM(Critical Path Method)…

Practical Management Science

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Author:WINSTON, Wayne L.

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Chapter2: Introduction To Spreadsheet Modeling

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Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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Table 7.5 Activity Predecessor Time (days) A 8 B C D E F G H с Select one: 1 1 A. 23 days B. 29 days C. 25 days D. 27 days 1 A,B с A D, E G A W U ∞0 8 wor 6 3 10 8 5 Using Table 7.5, what is the earliest completion time of this project? 3
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Act Dur. 1-2 A 2-3 8 5. 2-4 C 46 C 2-5 D 56 D 3-7 E 4-8 F 69 G 3. 5-10 H 7-11 I 8-12 J 9-14 K 10-13 L 13-14 M 11-18 N 12-15 O 15-17 O 15-18 O 14-17 P Find total duration to finish the project And find critical path By AoA method 3:33 PM /
The table below shows a small project of 9 activities with the following time estimates: Most optimistic Most likely Most pessimistic time(weeks) time(weeks) time(weeks) Activity Dependent A 4 5 6 B 6 8 10 A 6 6 6 D B 3 4 5 B 2 3 4 F C,D 10 12 G E 6 7 8 H C,D 12 13 20 I F,G 10 12 14 Use the table to answer the following questions: i. Schedule the project. . Find the probability in which all critical activities will be completed in 35 weeks or less . How much time must be allowed to achieve a 99% probability of timely completion? Additional Information: a +4 m +b t= T-u z=- 6.
Instructions: 1. Make the project network diagram 2. Find the project duration 3. Solve for slack/float values of each activities 4. Present the critical path activities Predeccesor Duration (weeks) Activity BEGIN E 6. 9. M 10 G E,S N G 10 T. M,N 7 N END
Considering the Project Details; 1.Construct the Project Network Diagram 2.Find the Expected Duration and Standard Deviation and Variance of each Activity 3.Find the Critical path and Expected Project Completion Time
12:23 Ill 5G Problem 1 The following table gives expected times and variances for a probabilistic duration type of project (we are not given and we don't need the optimistic, most likely, and pessimistic time estimates). Activity Expected Time Variance A 4 0.44 B 3 0.69 C 7 2.25 D 11 2.25 E 4 0.11 F 9 1.36 G 6 0.44 H 6 0.69 I 7 1.36 J 13 1.00 K 3 0.44
Q1) Suppose you are the project manager with a list of tasks to be completed as shown below. Draw the PERT (diagram) for this list of tasks/activities. Please draw it clearly) Task ID A B C D E F G H Task Duration Task Predecessors (hours) A A B, C B, C E D. F G 10 10 20 30 20 40 20 10 Q2) For the same project, define the critical path and calculate critical time. ( path) Q3) Calculate slack time for all the tasks. Note that you also define the alternative paths and their completion times to find critical
1) given the pert chart below, Activity predecessor optimistic time (days) likely time(days) pessimistic time(days) F _____ 3 6 10 G F 4 8 14 H F, G 1 3 8 I G, H 5 7 10 J H 2 4 8 K I, J 2 5 9 a. Construct a network diagram b. State the expected finish time and critical path of the project. (inclusive of the dummy start and dummy finish ) c. State the probability of the project being finished in 28 days.
Q2: For the activities shown below, use Activity on Arrow diagram (A.O.A) to find: 1. Total Duration of the project 2. Critical paths 3. Create a table for the following information (E.S, E.F, L.F, L.S and T.F) Activity A B C D Duration 5 7 4 8 days Followed by DE D 4F G H 1 E F 4 8 J J G 7 J K K H 9 1 J K L M N R 12 9 K M L 6 5 LN 3 15 R 7 R 8 1
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