Part 2: The activity list shown below represents the activities, the job logic and activities'durations of a small project. Draw an activity on arrow (AOA) network to represent theproject.Activity Depends onDuration(days)AD4RCD87ER, SВ, СNoneF3D4А, СА, С2R

The AOA network diagram is the graphical representation that represents the activities and their…

Answered: Part 2: The activity list shown below…

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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Suppose that you are assigned to a construction project which is planned to be build as early as possible. As a planning engineer you have to find the right sequence of activities in order to complete the project on time. Use Gantt (Bar) Chart and calculate total duration and determine the critical path of the project. Immediate Estimated Activity Predecessors Duration A 2 weeks A 4 weeks в 10 weeks D 6 weeks E 4 weeks S weeks 7 weeks 9 weeks 7 weeks 8 weeks 4 weeks E G D E, G F, I K 5 weeks 2 weeks 6 weeks м H N K, L Immediate Predecessor (Finish to Start) Construct Gantt Chart of the project.
The estimated times and immediate predecessors for the activities in a project at Howard Umrah's retinal scanning company are given in the following table. Assume that the activity times are independent. Passenger miles flown on Northeast Airlines, a commuter firm serving the Boston hub, are shown for the past 12 weeks: Week 1 2 3 4 5 6 7 8 9 10 11 12 Actual Passenger Miles (in thousands) 18 21 20 23 20 18 22 20 23 22 13 23 Part 2 a) Assuming an initial forecast for week 1 of 18,000 miles, use exponential smoothing to compute miles for weeks 2 through 12. Use α = 0.25 (round your…
There are five activities on a project's critical path and they have standard deviations of 1, 1, 3, 5, 5 days. The standard deviation (in days) of the critical path is: OA. 8.8 OB.9.8 OC.7.8 OD.4.6 O.E. 10.2 OF, 10.6 W F2 A Moving to another question will save this response. #3 20 E F3 D $ 4 DOD 000 F4 R F % 5 F5 T G MacBook Air ^ 6 .... F6 Y & 7 H ◄◄ F7 U * ► 11 8 J F8 1 9 K F9 O ) 0 F10 « Question 30 of 42 > >> 4) F11 + 11 F12 delete DEB
If activity G is revised to 9 weeks, what would happen to the completion time. * 9 C 17 12 8 20 0A9 099 E 19 9 10 19 19 G 26 20 7 27 26 H 38 27 12 39 39 J 45 39 6 45 이 B| 8 78 15 8 D 12 15 4 19 19 F 28 19 9 28 28 I 39 28 11 39 The project completion time will be delayed by 6 weeks. The project completion time will be delayed by 1 week. The project completion time will be not affected. The project completion time will be delayed by 2 weeks.
Use the schedule below to answer these questions. (Assume a 5-day work week, weekends are shown as non-work days in gray) What is the total float for Activity D? What is the total float for Activity G? What is the free float for Activity J? What is the total float for Activity A? What is the free float for Activity A? O Task Name Duration Predecessors 27 28 29 30 31 1 2 3 4 5 6 7 8 9 Start Days A 6Days 1 B 3Days 4 C 5Days 5 D 6 days 6 E 1 Day 7 F 4Days 8 G 80ays 9 H 4Days 10 1 5Days 11 J 4Days 12 K 1 Day 11,8 B L 2Days 10,129,4 14 End 0Days 13 alalal 1 2 3 1 25 3 3 6 67769 B 13 3 14 15 16 17 18 19 20 21 22 23
Consider a project having the following ten activities: Optimistic Time (o) (weeks) Most likely Pessimistic Time (p) (weeks). 9 Time (m) (weeks) 5 Immediate Time Est. Activity A Predecessors none 1 B A 6 5 C A 3 5 9 4 A 2 4 3 E В, С 4 4 4 4 F D 4 7 6 G E 2 2 8 H E, F 7 8 8 I F 4 7 J G, H, I 3 5 7 5 a) Draw and AOA diagram. b) Identifying due time of the critical path c) Compute for te, Path total, , total time duration of the critical Path d) Compute for z value, the Pz (Normal standard distribution) and plot in a graph and the expected time for each activity?
PERT-CPM 1. Consider a project involving the following activities and precedence relationship. The cost of each activity is listed. The following activity time estimates have been provided for a preparation involving an MIS project. a. Draw the AON and AOA Diagram. b. Perform a Program Evaluation and Review Technique (PERT) to determine the expected total duration of the project. [Note: Use the diagramming convention agreed in class and tabulate the results for each activity's ES, EF, LS, LF, slack time and indication if it's in the critical path Note: Expected (Ave Time) = (0ptimistic Time + 4*Most Likely Time + PessimisticTime) / 6 = ( OT + 4MLT + PT ) / 6 c. If the project exceeds 11 weeks, there is an additional miscellaneous costs around Php 30,000. Will the company opt to speed up the project? Activity Predecessors Optimistic Most Pessimistic Crash Normal Crashed Likely Time Cost Cost A 2 4 6. 2 11,000 6,000 3,000 7,000 4,000 13,000 9,000 4,000 5,000 3,000 3 17.000 В 1 3 5 1…
A project has the following activities, with specified precedents and expected durations (in days). What is the expected project duration?
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.
Typed plzzz And Asap Why I am getting every solution after 2 to 3 hours please resolve this issue
The R&D department is planning to bid on a large project for the development of a new communication system for commercial planes. The accompanying table shows the activities, times, and sequences required: ACTIVITY IMMEDIATE PREDECESSOR TIME (MEEKS) E F b. What is the critical path? (You can select more than one answer.) B UDOW A-C-F-G-I G 7A-B-E-I A-D-HI ?A-D-F-G-I B C.D D.F E.G.H c. Suppose you want to shorten the completion time as much as possible, and you have the option of shortening any or all of B, C, D, and G each one week. Which would you shorten? (You can select more than one answer.) 3 d. What is the new critical path? (You can select more than one answer.) 7A-C-F-G-I ? A-B-E-I ? A-D-H-I ? A-D-F-G-I d-2. What is the earliest completion time for the new critical path? Completion time weeks
Copleo Staton Usc Critical Path Method to cstinate in how many weeks the project below will be subenitiod ad find the eritical path (Choose 2 answers weeks and critical path) Activity A: Prepare Initial design B: Identify new potential clients C: Develop prospectus for tenants A D: Prepare final design E: Obtain planning permission F: obtain finance from bank G: Select contractor H: Construction I: Finalize tenant contracts J: Tenants move in dependent time 5. 3 8 E D G, F В, с, Е I, H 3 17 13 2 k Seve and Submit te sere and subeit. Click Save AR Ansers fto see all axnrers. Save AA Take Test: MD-TIRM. eveptmeged d- Downlods O34 WeekS 29 Weeks Critical path : A-GE-F-H-J Critical path : A-D-E-F-HJ O Critical path : A-C-B-F-H J O 35 weeks Click Save and Submir to save and submit. Chick Save All Ansvers to sa Dewnloads Take Test MD-T of TOSHIBA

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Part 2: The activity list shown below represents the activities, the job logic and activities' durations of a small project. Draw an activity on arrow (AOA) network to represent the project. Activity Depends on Duration (days) A 4 C 8 7 E R, S В, С None F 4 A, C A, C 2