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14. PERT is an abbreviation for which of the following methodologies?(a) Product Evaluation Result and Treatment (b) Process Evaluation and Review Technology (c) Programming and Evaluation Realization Technology (d) Program Evaluation and Review Technique (e) It is a name, not an abbreviation for anything15. A simple project listing of five activities, their predecessors and their respective time estimates are presented below: Using the Single Time Estimate CPM procedure, which activities have slack in this project?16. For an activity in a CPM analysis, the Early Start time is 8 and the Late Start time is 10. Which of the following statements is true?path.
MGT393 - Production and Operations ManagementChapter 3 Assignment17. A company must perform a maintenance project consisting of seven activities. The activities, their predecessors and their respective time estimates are presented below:Using the Single Time Estimate CPM procedure, which activities make up the critical path?18. If each activity time is known with certainty in a CPM analysis, which of the following methodologies can be used to analyze the project?(a) Single Time Estimate (b) Three Activity Time Estimates (c) Expected Activity Time (d) Probability Analysis (e) None of the above