Question

you've drawn pert diagram for George so that you can communicate the necessity of keeping an eye the critical path. calculate all path

Answer 1

Note

There is no additional information provided about George. Therefore, we can not talk about the critical path. Although, we can solve this problem statement by assuming some information. Suppose, George provides initial information to assist in the organization of a design project for the creation of an information system to monitor shipments of frozen goods to stores.

Initial information Gantt chart for George

The Gantt chart seems to be a visual interpretation of tasks that are arranged over time. They are used for organizing projects of all dimensions and are a valuable way to show what task is planned to be completed on a particular day. They also help users see the project start and end deadlines in one clear view.

PERT diagram for George

Now, let's create a PERT diagram from this Gantt chart. A PERT chart seems to be a graphical representation of the information created by individuals using this technique as a timeline. It is a crucial tool that project leaders can use when compiling a project schedule since it helps them to decompose each task of the project for evaluation.

Calculation of all path

A path is a series of tasks that are followed to complete the project from the initial state to the final state. There may be multiple paths in the project completion. In the above PERT chart, there are 4 paths:

Critical path

A critical path in project management seems to be the series of project network operations that add up to the longest total period, regardless of whether or not the longest length is floating. This decides the shortest possible duration to finish the project. There may be an unused time in the critical path. Therefore, the critical path for George project:

P1 -> P3 -> P4 -> P6 -> P7

Duration: 28 days