Three recent college graduates have formed a partnership and have opened an advertising firm. Their first project consists of activitieslisted in the following table. Use Table B.Activity******]EndTIME IN DAYSImmediatePredecessor Optimistic Most Likely Pessinistic7Days24 days or less21 days or lessTBHE, G,Day 24Day 21Click here for the Excel Data Filea. What is the probability that the project can be completed in 24 days or less? In 21 days or less? (Round your t, and z values to 2decimal places and "Standard deviation to 3 decimal places. Round your final answers to 4 decimal places.)Probability121115b. Suppose it is now the end of the seventh day and that activities A and B have been completed while activity D is 50 percentcompleted. Time estimates for the completion of activity D are 5, 6, and 7. Activities C and H are ready to begin. Determine theprobability of finishing the project by day 24 and the probability of finishing by day 21. (Round your intermediate calculations to 3decimal places and final answers to 4 decimal places.)Probability asc. The partners have decided that shortening the project by two days would be beneficial. They have estimated the daily crashingcosts for each activity in thousands, as shown in the following table. Which activities should be crashed?ActivityCFirst Crash Second Crash18$10$10$11$9$108748$736First Activity to CrashSecond Set of Activities to Crash$9191118

Duration and Variance Calculations: Network Diagram: Available paths: Probability calculations:…

Answered: Three recent college graduates have…

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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c. What is the expected project completion time? (Do not round intermediate calculations. Round your answer to 2 decimal places.) Project completion time d. What is the probability of completing this project within 16 days? (Use Excel's NORMSDIST() function to find the correct probability for your computed Z-value. Do not round intermediate calculations. Round "2" value to 2 decimal places and final answer to 4 decimal places.) Probability 10 00 days 09994
Analyze the characteristics of a project that calls for a predictive approach to the SDLC, and the one that calls for adaptive approach.
Instructions ASSIGNMENT PROJECT SCENARIO: You are married and you are the father or mother of a family of five with kids ages 10, 13 and 15) and a dog. The family has decided to take a camping trip when the children are out of school for the summer. The planned family camping trip is the project you will use to complete this assignment. INSTRUCTIONS: Create a Responsibility Matrix for no less than seven activities to be addressed in preparation for the family camping trip. Every member of the family must be assigned primary responsibility to complete at least or more activities for the project. Also, decide whether the dog will go on the camping trip with the family or whether arrangements will be made for someone to care for the dog while the family is away. Based on your decision regarding the dog, you must include at least one activity associated with the dog as part of the project responsibility matrix. Within the matrix, use "R" to indicate which individual has primary…
The following precedence diagram reflects three time estimates for each activity. Determine: Use Table B1 and Table B2. 9-10-12 3 8 5-7-10 8-10-14 11-12-13 6 11 14-18-26 10.5-13-15.5 10 8-8-8 1 5-6-7 2 4 13-13-13 7 7-10-12 a. The expected completion time for each path and its variance. (Round intermediate calculations to 4 decimal places and final answers to 2 decimal places.) Path Mean Var. Std. Dev. 1-2-3-8-11 37.33 1-2-4-6-11 43.00 5.11 1-2-4-7-11 0.81 1-2-5-9-10-11 46.83 1.25 9-9-9 10-11-12 10-12-14
You are the project manager for a railroad construction project. Your sponsor has asked you for a forecast for the cost of project completion. The project has a total budget of $80,000 and CPI of .95. The project has spent $25,000 of its budget so far. How much more money do you plan to spend on the project? A. $80000 B. $84,210 C. $59,210 D. $109,210
MODELLING AND SIMULATION 1. What is the best way to plan a simulation project? Why? 2. Does project management help you to simulate a model? In what way/s? 3. Car dealers have realized how profitable it can be to sell automobiles by using the Web. Pretend that you work for a local car dealership that is part of a large chain of car industry. Create a project management process (include the sub-processes) that you will implement in developing such web-based system.
A Project Manager is required to regularly report to an oversight body like the Project Steering Committee. One such report outlines what different members of the project team have achieved since the last report. This is an example of... a. A project review b. Forecast reporting c. Progress reporting d. Status reporting
Management Decision Systems (MDS) is a consulting company that specializes in the development of decision support systems. MDS has a four-person team working on a current project with a s company to set up a system that scrapes data from a collection of websites and then automatically generates a report for management on a daily basis. Time (Weeks) Activity A B с с Description Report generation Web scraping Testing Immediate Predecessor This answer has not been graded yet. A, B Optimistic 2 5 1 Most Probable (a) Construct the project network. (Submit a file with a maximum size of 1 MB.) Choose File No file chosen 9 10 1 O The probability estimate from (c) based on both paths is more accurate. O The probability estimates from (b) and (c) are equal. Pessimistic (d) Should you use the estimate in (b) or (c)? O The probability estimate from (b) based on the critical path is more accurate. 13 12 (b) Based solely on the critical path, estimate the probability that the project will be…
Assume Bangladesh National Cricket Team needs to find a new head coach for the team. The cricket team’spresent and the future success largely depends on the formulations and implantation of the plans laid by thehead coach. The cricket board has given you the responsibility to prepare the job responsibilities of the newhead coach. You need to pinpoint very carefully which tasks he is supposed to do, as you also need to identifywhich skills and qualifications he must possess to do those required tasks smoothly. Prepare the job descriptionand job specification for the position of “Head Coach” of Bangladesh Cricket Team.
(3) A project was planned using PERT. Its expected completion time was determined to be 85 days. The variance of the critical path is 49. What is the probability the project will be completed within 75 days (5 decimal places)? Let X = the project completion time. P(X Please show how you use the Normal Curve Table to obtain your answer in the space below. (4) Perform a project management analysis for the data given below to determine ES, EF, LS, LF, and slack for each activity, the total project completion time, and the critical path. Predecessors Activity A B с D D Time (weeks) 13 12 10 9 E F G H - A A Activity E C, E D, F (a) Draw a network with 1, ES, EF, LS, and LF (follow the same format as Figure 11.5 on p.394). F G H (b) Complete the following table (similar in format to Table 11.3 on p.396). Activity Time (weeks) ES EF LS A B с (c) Identify the critical path(s): (d) Based on your analysis, the project completion time is: Time (weeks) Predecessors B B 11 13 17 14 LF Slack…
If you are working on the project for Company ‘B’, then please write at least 6 major Risk factors, you can foresee, that may arise during the execution of the project. You are also required to recommend the risk mitigation (risk control) steps against each risk.
In your role as project leader for the organization's involvement in the annual United Way campaign, you have planned a party to mark the end of the fundraising initiative. What must you do to ensure the party is developed successfully? Thank people for attending the party for the United Way initiative. O Include the party in the planning document for the United Way initiative. Send out a calendar invite so the party appears on everyone's schedule. Reserve the room where the party will be held.

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