17.6. Decenture has four new IT hires available for assignment toERP implementation projects. Their expertise varies across platformsand technologies, resulting in different time estimates for complet-ing project tasks. Given the expected time to completion (in weeks)for the list of project tasks below, determine the project assignmentthat will ensure the tasks are completed in the shortest amount oftime:ProjectProjectProjectProjectHires134Alex810179.Bhavna385Chen1012119.Denise6.139.76

Answered: Image /qna-images/answer/8da7fa87-cfe5-46fc-b8ea-84e2bfa06b97.jpg

Answered: 17.6. Decenture has four new IT hires…

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
2. Joe and Noël have just gotten engaged. As they are both business students, they thought they'd try to plan their wedding preparation as a project. Here's the WBS they've determined is necessary for a simple but elegant wedding. Assume all durations are deterministic. Although perhaps not realistic to real wedding planning, by using the standard calendar in Project Libre (use default working days in software). Task ID Task Name Duration Predecessor 1 Begin Wedding Planning (milestone) 0 days --- 2 Select Site&Date 3 wks 1 3 Hire Officiant 1 wk 2 4 Hire Caterers 2 wks 1 5 Pick Menu 4 days 4 6 Order Invitations 2 wks 2,5 7 Sent Invitations to Guests 1 wk 6 8 Collect RSVPs 6 wks 7 9 Tell Caterer headcount & Order food 1 wk 8 10 Shop for Wedding Gown 4 wks 1 11 Select Bridesmaids Dresses 4 wks 10 12 Bride goes on Diet 6 wks 10 13 Get Wedding Gown altered 2 wks 12 14 Get Bridemaids' Dresses altered 4 wks 11 15 Order Flowers 2 wks 11 16…
PERT/CPM HOMEWORK (MOD 10) In the table below, you will see activities and times associated with each activity. Review the PowerPoint slides in Module 10 , before you start this assignment. Task Preceding Tasks to (optimistic) tm (most likely) tp (pessimistic) A NONE 2 3 10 B NONE 2 3 4 C A 1 2 3 D A 4 6 14 E B 4 5 12 F C 3 4 5 G D,E 1 1 7 1.) Draw the network using the table above. Make sure all 4 values (ES, EF, LS, LF) are listed on the network. 2.) What is the slack for each activity? What is the critical path? Show ALL of your work! 3.) Find the expected project completion time. What is the project variance? 4.) What is the probability that it would be in more than 14 days? Show ALL of your work. *The circle diagram picture is just an example of how it should look it is not apart of the problem in the chart
A project consists of five activities as shown in the following table. Activity Floor sanding Floor buffing Paint mixing Wall painting Ceiling painting Optimistic Time (hr) Most Probable Time (hr) 4 4 0.5 2 3 5 5 Сл 1 3 7.5 Pessimistic Time (hr) 6 6 1.5 10 9 Naturally, the paint mixing precedes the painting activities. Also, both ceiling painting and floor sanding must be done prior to floor buffing. (a) Construct the PERT/CPM network for this problem.
Describe project scheduling strategies such as WBS, AD, and AS (AS). Describe and define.
Farihah is a project manager for a systems development project involving a new database application for her organization’s human resources department. Despite Farihah’s best efforts at estimating the time requirements for the project, the team has missed the deadline for completing the Analysis Phase and producing the System Proposal. Farihah had estimated during her 6-week Planning Phase that Analysis would require 2 months, but the team finished the System Proposal 2 weeks behind their planned target date. Based on her discussions with the team members, Farihah believes that the system is more complex than she originally thought. Should Farihah adjust her timeline, or can she try to make up for the lost two weeks? Farihah needs your advice.
2:30 PM ě 0.3KB/s 1ll 54 4G+ 00:15:12 Remaining Multiple Choice The primary difference between PERT and CPM is that CPM uses probabilities on the activity times and PERT does not. O. PERT considers activity costs and CPM does not. PERT can assign probabilities to activity times and CPM does not. CPM considers activity costs and PERT does not. 5 of 20 II
ABC Ltd Company is in the process of preparing a budget for launching a new product. The following table provides the associated activities and their durations. Activity Predecessors Duration (wks) A: forecast sales volume - 10 B: study competitive market - 7 C: design item and facilities A 5 D: prepare production schedule C 3 E: estimate cost of production D 2 F: set sales price B, E 1 G: prepare budget E, F 14 (4) A project consists of the following activities, with the duration, in weeks, of each activity given in brackets. A(6), B(4), and C(7), the first activities of the project, can be executed concurrently. A and B precede D(2). B precedes E(1), F(5), and H(8). F and C precede G(3). E and H precede I(2) and J(4). C, F and J precede K(2). K precedes L(4).D, I, G, and L are the terminating activities of the project. Construct the precedence table, and hence draw the network for the project
Dave is the project manager for a construction project that is building agazebo. When the project first started, he met with the stakeholders to definethe scope. The sponsors mentioned that the gazebo is a really important partof their daughter’s wedding ceremony that was planned for 7 months fromthen. In fact, they said that if the gazebo couldn’t be completed in 7 months, itwouldn’t be worth it for them to even start the project. Dave wrote down the7-month deadline to put in his Project Scope Statement. In which section ofthe document did the deadline appear?”A. Project ConstraintsB. Project DeliverablesC. Project ObjectivesD. Project Assumptions Which of the following is a “hygiene factor” under Herzberg’s Motivation-Hygiene Theory?A. Recognition for excellent workB. Self-actualizationC. Clean clothingD. Good relations with coworkers and managers
You are the manager of a project to improve a billing processat your firm. Table 7.7 contains the data you will need toconduct a cost analysis of the project. Indirect costs are $1,600per week, and penalty costs are $1,200 per week after week 12.a. What is the minimum-cost schedule for this project?b. What is the difference in total project costs between the ear-liest completion time of the project using “normal” timesand the minimum-cost schedule you derived in part (a)?
You are the project manager of the software installationproject in Table 7.12. You would like to find the minimum-costschedule for your project. There is a $1,000-per-week penaltyfor each week the project is delayed beyond week 25. In addi-tion, your project team determined that indirect project costsare $2,500 per week.a. What would be your target completion week?b. How much would you save in total project costs with yourschedule?
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.…

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