The following is a table of activities associated with a project at Rafay Ishfaq's software firm in Chicago, their durations and what activities each must precede:Duration (weeks)This exercise contains only parts b, c, and d.b) The activities on the critical path are A-B-FActivityA (start)BUCEF (end)1236210PrecedesB, CFEFc) The total project completion time for Rafay Ishfaq's software firm is 13 weeks. (Enter your response as a whole number.)d) Determine the slack time for each of the activities. (Enter your responses as whole numbers.)Activity Slack Time (weeks)

Forward pass: Earliest Start (ES) = Maximum of all predecessor activities (ES = 0 for Start…

Answered: This exercise contains only parts b, c,…

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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Part A: What is the slack for activity E? a) 0 b) 3 c) 6 d) 9 e) 10 Part B: What is the latest start time for activity E? a) 20 b) 24 c) 26 d) 28 e) 30 Part C: What is the project's earliest completion time? a) 32 b) 35 c) 36 d) 38 e) 40 Part D: What is the duration of activity B? a) 6 b) 9 c) 10 d) 14 e) 15 Part E: What is the critical path? a) ABCF b) ADCF c) ADEF d) AGF e) AGEF
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.
Note:- • Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. • Answer completely. • You will get up vote for sure.
Consider the following information for a project to add a drive-thru window at Crestview Bank. a. Choose the correct network diagram below. OA. O C. □ Activity Activity Time (weeks) Immediate Predecessor(s) 7 3 4 ITT 3 A, B 6 5 9 12 A B C D E F G H OB. S B D, C E, C F, G
. 1. Project Scope & Constraints The new payroll system project has been approved. The new system will reduce clerical time and errors, improve morale in the payroll department, and avoid possible fines and penalties for noncompliance. The system must be installed by January 1st to meet new federal reporting rules, all expenses must be approved in advance, and the system should have a modular design if possible. The new system is expected to be announced in a year-end report if it is ready by mid-December. 1. Why is it important to define the project scope? How would you describe the scope of the payroll project in this case? 2. Based upon the project scope, identify the constraints, and determine its characteristics: present versus future, internal versus external, and mandatory versus desirable. 3. What questions would you ask to determine the feasibility of this project? 4. Given the project time constraints, could you shorten the typical steps in the preliminary investigation…
Using the Shortest Task Time rule for scheduling the project, how long will it take to complete all of the following tasks and what will be the order for John and Mary? Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.
Using the attached information (pics) identify The critical path is __________ and the project duration is _____________days. (Respond using a whole number).
Don't use AI PERT and CPM are NOT used in which phase of project management? A Controlling B. Planning C. Scheduling D. PERT and CPM are used in all three phases GIVE CORRECT ANSWER WITH FULL EXPLANATION
Project ALPHA has 6 activities from A to F as follows: Activity Duration Preceded By A A A B E F E Legend: Early Start Duration Early Finish Acitivity ID Late Start Float (Slack) Late Finish Which Activity (activities) is (are) called a "merged activity"? A C B B D A C E В D D B D A F A F E Select one: A A when it is a backward pass D and E F none of the given answers
Perform the CPM (critical path method) and give the complete activity schedule table, the project completion time and the critical path.
12. In general, work packages should not exceed 10 work days. 13. The project structure chosen to manage the project will have little impact on the actual project work to be accomplished. 14. An activity is an element of the project that always requires time but may or may not require resources. 15. The forward pass through a project network determines the critical path. 16. Different activities along the same path can have different total slack. 17. It is possible to have more than one critical path at the same time. 18. Free slack applies to an entire project network. 19. Lags are used to break larger activities into smaller segments so that activities that follow can be started earlier. 20. In a balanced matrix form of project management, the project manager is responsible for defining what needs to be accomplished while the functional managers are concerned with how it will be accomplished.
Activity Activity Time (aays) immeaiate Predecessor(s) А 4 4 А C A 4 В E 1 В F В, С G D, E H 3 F F J 8 G, H, I a. Choose the correct network diagram below. O A. D 4 4 F Click to select your answer(s). B.

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