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 								- Reading down a column reveals which tasks receive information from the task corresponding to the column.
 								- The diagonal cells are usually filled in with dots or the task labels, simply to separate the upper and lower triangles of the matrix and to facilitate tracing dependencies.
 						- Gantt Chart :->  shows how the work is broken down into a set of activities
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 							- Features: #flashcard
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 								- They show the scheduling of these activities as a series of horizontal bands against a series of vertical lines representing dates
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 						- The Critical Path #flashcard
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 							- The _dependencies_ :-> among the tasks in a PERT chart, some of which may be arranged sequentially and some of which may be arranged in parallel, lead to the concept of a critical path.
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 							- The _critical path_ is :-> the longest chain of dependent events. This is the single sequence of tasks whose combined required times define the minimum possible completion time for the entire set of tasks.
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 					- Undertake a baseline project plan
 						- **Definition** :-> project plan is the roadmap for the remaining development effort. The plan is important in coordinating the remaining tasks and in estimating the required development resources and development time.
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