Final answer:
The student's question involves understanding and applying project management techniques to a set of tasks with known durations and dependencies. Key steps include analyzing task sequences, constructing a network diagram for PERT and CPM, determining the critical path, creating a Gantt chart, and formulating a WBS.
Step-by-step explanation:
The subject of this question pertains to project management techniques such as PERT analysis, Gantt chart, Critical Path Method (CPM), and Work Breakdown Structure (WBS), used for planning and scheduling in Business or Project Management contexts. The student is given task time estimates and time predecessors, which means each task has one or more preceding tasks that must be completed before it can begin.
Step-by-Step Solution
Organize tasks into a hierarchical breakdown for the Work Breakdown Structure (WBS).
After analyzing the network diagram and establishing the Critical Path, you can sum the duration of all tasks on the critical path to calculate the total project duration. Comparison of your end project completion date with your initial estimate will allow you to assess whether the estimates were accurate and discuss any unexpected events that influenced the timeline.