The critical path is defined as the sequence of tasks with the A. longest total time. OB. greatest variance. OC. most workers. D.most nodes. OE. most tasks.
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- A project has four activities that take 4, 3, 6, and 7 days, respectively. What is the totalcompletion time for the project?a. 3 days, because this is the minimum timeb. 7 days, because this is the maximum timec. 20 days, because this is the sum of the timesd. It is not possible to determine the total completion time from the given informationWhen crashing a project, the general guideline is to concentrate on the path with?a. The least expensive gradientb. The most expensive gradientc. The task with the most slackd. The task with the least slackWhich of the following statement about critical path is true? O a It describes the shortest of all paths through a network O b. Some activities on the critical path may have slack O c Every network has exactly one critical path Od. It is the longest path of the interrelated activities in a project with zero slack time
- Discuss the suggestion of preparing short-interval schedules 1 week prior to discussing them at a project meeting in order for all personnel to have ample time to review the information.College students always have a lot of work to do, but thissemester, Katie Lawrence is overwhelmed. Following arethe assignments she faces, the estimated completion times(in days), and due dates:Help Katie prioritize her work so that she completes asmany assignments on time as possible. Today is November2. How would your sequence of assignments change ifKatie were interested in minimizing the mean tardiness ofher assignments?A bar chart shows the number and type of resources you need throughoutyour project is called a _______________.A. Organizational ChartB. Resource histogramC. Resource ScheduleD. Staffing Timetable You have identified an opportunity to potentially increase the project’s value.Which of the following is an example of enhancing that opportunity?A. By taking additional actions, you increase the potential reward without reducing itsprobabilityB. By forming a partnership with another company, the project’s value will increase forboth companiesC. By taking out insurance, you can reduce potential costs to the projectD. By documenting the opportunity in the register, you can keep track of it and ensureit gets exploited
- PERT could be used to answer which of the following managementquestions? A. Can we delay a particular activity and still finish the project on time?B. When are we scheduled to start a particular activity?C. Which activities should be finished on time?D. All of the above.Which of the following statements is correct with respect to slack time?a. The slack time of an activity is the latest completion time of the activity minus theearliest completion time.b. The slack time of an activity is the latest start time of the activity minus the earliest start time.c. The slack time of an activity determines how long an activity can be delayed withoutimpacting the overall completion of the project.d. All of these statements are correct.In reference to the attached image: Activity times with the greatest uncertainty are activities D, E, and H. Describe conceptually how you could model this uncertainty in activity times. (You do not have the necessary data to actually do this numerically.)
- If Task B is delayed by 2 days, which of the following task will be directly impacted? Task Duration Predecessor A 3 days - B 5 days A C 4 days B D 2 days B E 1 day C, D F 1 day E a. Task F b. Task C c. None of the above. d. Task E e. Task DWhich of the following statements regarding CPM is true? Select one : a. The critical path is that set of activities that has positive slack . B.All activities on the critical path have their ES equal to their LF. C.All activities on the critical path have their LS equal to the maximum EF of all immediate predecessors . d . The critical path is the shortest of all paths through the network e . Some networks have no critical path .This question has no precedence activities details. Therefore you can proceed without precedence activities as consider the project has the sequence of given order. Number of Workdays 5 days week