Using the Precedence CPM table shown below, compute the early start and early finish dates,

link lags, the four activity floats and the late start and late finish dates for the project whose

relationships are given below. Do not draw the diagram. Identify the critical path.

$(32$ pts$.)$The following table provide project tasks, duration and dependency. Using the Precedence Diagramming Method $($PDM$),$ draw the network diagram, identify the critical path, and calculate the early start and early finish times for each activity.