Given the following network with activities and times estimated in days:A B C D EFG HJK--AA A, BCHD, I, Jab.ActivityABCDEFGHINАсНJKTime toComplete indays5372+9661247133IC E, F, GWhat is the expected time to complete the project? What is the Critical PathWrite the schedule of activity F

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Answered: Given the following network with…

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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B/U pe Activity A B D 11. A project has the activity duration and cost information indicated in the table where all times are in weeks. There is a penalty of $4,000 per week for every week the project exceeds 37 weeks. What is the lowest total cost for completing this project? Predecessor Time 18 11 A A B C E D Normal A H 12 15 3 19 Asbe de ABC' AMBBC RACE AB 7 8 12 6 Normal Cost Crash Time Crash Cost $22,000 $32,000 $62,000 $18,000 $35,000 $8,000 $23,000 $32,000 $56,000 $12,000 5 $18,000 19 $22,000 $9,000 $15,000 $5,000 $13,000 $20,000 $45,000 2 5 4
O O D 40 4 22:31 photo_2021-02-2... O By using Bar chart planning method, find the following: - Total duration for the project activities shown below - The project completion date (assume the start date is 1/3/2012 Activity A В CDEF GHIJ Duration 8 28 4 6. 4 5 6 (days) Following C,DEFGH Activity * If the project shown above had a delay of (4 days after (13working days), what would its new delivery date be? 7. 5,
The following activities are part of a project to be scheduled using CPM: TIME (WEEKS) 7 6 ACTIVITY IMMEDIATE PREDECESSOR A BCDEFG O A-C-D-E-G O A-B-E-G O A-C-D-F-G O A-B-D-F-G AACB A Number of weeks A b. What is the critical path? B, D D E, F 24346 c. How many weeks will it take to complete the project?
Activity A B CDEFG 3. You have been appointed as the project leader of a project to be undertaken by your company. You have identified the following tasks and made the time estimates for each task as listed in the table below: с Preceding "from" activity A A A B,C C,D,E F Succeeding "to" activity B,C,D E E F F G Estimated duration work days) 3 5 3 10 8 14 7 a) Use the above table to construct a project network diagram. b) Determine the critical path for the project and its duration.
Activities. A B с D E F G Precedence A B B Table 1: Planned Project Activities Pessimistic Realistic estimated estimated time r time p A.C C D. F 8 5 10 15 10 11 7 5 3 3 8 6 10 5 Optimistic estimated time o 3 1 2 6 4 3 3 Estimated time ET based on pert formula Q1. a) How is PERT Analysis conducted to estimate the activity duration with more reliance? Discuss it in the context of the equation provided in PERT technique.
ces Mailings Po V ates) EE E AL Review View Tell me $ Text Predictions: On 4 BIU 1. Evergreen Company wants to construct a new office building. The company has contracted a construction management contractor for this project. Given below are the details of a construction project. ✓ ✓ ✓ % Activity A 5 B C D ¶ E F — a) Construct the project network (AON) diagram for Evergreen Company and list all possible activity paths and their duration. b) Determine Evergreen Company's critical path(s). What is the duration of project competition? c) Determine the ES, EF, LS, LF, and floats for each activity. d) Construct a Gantt chart for Evergreen Company's project. AaBbCcDdEe Normal A STR 6 Predecessor(s) Duration (days) 1 2 A A B B, C E AaBbCcDdEe No Spacing !!! 3 2 1 1 & 7 E Do AaBbCcL AaBbCcDd AaBb AaBbCeDdE Heading 1. Heading 2 Title Subtitle * 00 8 I 9 Focus ( ) 0 Comm > St F
The following represents a project that should be scheduled using CPM: IMMEDIATE PREDECESSORS ACTIVITY A B с D E F G H A A B O A-C-F-H OB-E-G-H O A-D-G-H ⒸA-D-F-H C,D D,E F,G b. What is the critical path? a 1 1 2 Project completion time 1 TIMES (DAYS) m 3 2 3 2 2 3 7 5 b 289723533 days 12 3. 13 c. What is the expected project completion time? Note: Do not round intermediate calculations. Round your answer to 3 decimal places. 13
The following represents a project that should be scheduled using CPM: IMMEDIATE PREDECESSORS ACTIVITY A ABCDEFGH B-E-G-H b. What is the critical path? A-C-F-H OA-D-F-H A-D-G-H A A B C,D D, E F,G Project completion time a LLL23312 TIMES (DAYS) m •WNNW: 3 2 2 3 4 4 4 4 b 5 3 3 4 11 c. What is the expected project completion time? Note: Do not round intermediate calculations. Round your answer to 2 decimal places. days 565
a) Explain the purposes of a dummy activity in a network diagram. (b) Table 1 shows the activities of a project and their durations. Table 1Activity Preceding Activity Duration (Days)A – 9B – 3C A 8D A 2E A 3F C 2G C 6H C 1J B,D 4K F,J 1L E,H,G,K 2M E,H 3N L,M 4 i. Draw the project network.ii. Determine its critical path and completion time.iii. Calculate the total float for the non-critical chains. 2. a) Outline FOUR different types of stockholding casts. b) i) Explain the periodic review system of inventory control.ii) State TWO disadvantages of the periodic review system. c) Explain FOUR major functions of an office. d) A common trend in the office management in many large manufacturing organizations today is to set up an ‘organization and method’ (O&M) team, which is normally directly answerable to the Chief Executive Officer. Highlight FOUR responsibilities of such a team. 3. a) State FOUR objectives of maintenance in a manufacturing plant. b) Explain the purpose of the…
The prime objectives of project management are cost, time andA. ScheduleB. QualityC. Customer satisfactionD. Performance.
ull Tsel-PakaiMasker LTE 1 09.03 O 1 0 70% Assignment c.. Assignment chapter 17: Project Management 1). Based on the below table: (a) Construct a network for this problem. (b) Determine the expected time and variance for each activity. (c) Determine ES, EF, LS, LF, and slack for each activity. (d) Determine the critical path and project completion time. (e) Determine the probability that the project will be finished in 70 days or less. (f) Determine the probability that the project will be finished in 80 days or less. (g) Determine the probability that the project will be finished in 90 days or less. IMMEDIATE PREDECESSORS DAYS ACTIVITY 8 10 12 6 7 9 B 3 3 4 10 20 30 6 7 8 9 10 6 7 10 E 11 R D, E R, D, E H 14 15 16 F 10 11 13 F 6 7 8 G.H K 4 7 L. 2 4 G,H 2). Based on the below table: a. Construct the network. b. How long will it take to finish the project? C.. What is the critical path activities? d. If the project is to be finished in 16 weeks, which activities should be crashed? e.…
The activities described by the following table are given for the Howard Corporation in Kansas: Time Time Time Activity (in weaks) Immediate Predecessor(s Activity (in weeks) Immediate Predecessor(s) Activity (in weeks) Immediate Predece A G. EF 3 10 G,H This exercine confains only parta b and e b) The activitios on the critical path are c) The total project completion time for Howard Corporation iswoeks. (Enter your response as a whole number.)

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