OMGT 229 Quiz 4

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Centennial College *

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Computer Science

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Feb 20, 2024

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Quiz 4 1. The work breakdown structure subdivides the project into smaller pieces called work items. Answer: True 2. An activity does not necessarily require the expenditure of effort by people. Answer: True 3. Certain activities in a network diagram have to be done in serial sequence. Answer: True 4. The customer may make unannounced visits to the contactor’s facility or work Answer: True 5. The project manager should involve every project member in developing the WBS to have special expertise, knowledge, or experience that will help develop a more comprehensive and complete WBS. Answer: False 6. All branches of the WBS have to be broken down to the same level. Answer: False 7. The project quality plan should state which tools and techniques to use and when. Answer: True 8. The quality plan may also state that suppliers must provide documentation certifying that the materials they supply meet certain required specifications. Answer: True 9. For large or complex projects, it may be difficult to determine all the work elements to include in the work breakdown structure. Answer: True 10. The deliverables in the project scope document will be used as the basis for creating a more detailed WBS in the next step of the planning process Answer: False 11. A clear description of the acceptance criteria with quantitative measures will help to avoid understanding Answer: False 12. Some activities in a network diagram may be done concurrently Answer: True 13. Using the work breakdown structure, the individual or team responsible for each work package must next define all the specific activities that need to be performed to produce the end item or deliverable for the work package Answer: True 14. The description of an activity in a network diagram usually starts with a _____ Answer: verb 15. Arrows linking the activity boxes in a network diagram show the _____ of the dependent relationship: Answer: direction 16. The project objective must be clearly defined and agreed upon by the Answer: sponsor or customer and the project team or contractor that will perform the project 17. The _____ shows all the individuals associated with each work item in the work breakdown structure, as well as all the work items associated with each individual

Answer: responsibility assignment matrix 18. Each box for an activity in a network diagram is assigned Answer: a unique activity number 19. _____ contains a small number of higher-level activities rather than a large number of detailed activities Answer: A summary network 20. It is common to progressively elaborate the network diagram Answer: as the project progresses and more information is known or becomes clear 21. _____ in a network diagram will allow the project to be completed in the shortest possible time while making the best use of available resources. Answer: Laddering 22. A network diagram is a tool for arranging the specific activities in the _____ and defining their _____ Answer: appropriate sequence, dependent relationships 23. In preparing a network diagram, drawing activities in a _____ is not acceptable because it portrays a path of activity that perpetually repeat itself. Answer: loop 24. Activities in a network diagram have __________ that is, they are linked in a logical sequence to show which activities must be finished before others can start Answer: a dependent relationship 25. To draw a _______ start by drawing the activities in their logical sequence and connecting them with arrows o show the required dependent relationship Answer: network diagram 26. An activity in a network diagram cannot start until Answer: all of the preceding activities that are linked to it by arrow are finished 27. The ______ is a roadmap that displays how all the specific activities fit together to accomplish the project work scope Answer: network diagram 28. The responsibility assignment matrix may use a P to designated _____ responsibility and an S to indicate _____ responsibility for a specific work item Answer: primary, support 29. Each activity in a network diagram is represented by a box in the ____ and the ___ of the activity is written the box Answer: project scoop document, responsible organization 30. The ______ is a communication tool for the project team because it show who is responsible for each activity and how each person ‘s work fits into the overall project Answer: network diagram 31. In the network diagram for the following list, what activity immediately follows activity E? Answer: G 32. In the network diagram for the following list, what activity immediately follows activity D? Answer: F 33. The project scope is all the work that must be done to do all of the following except. Answer: meet with every stakeholder

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