Question $3$: $($Chapter $6,$ page $194,$ question $20)$

Given the information in the following lag exercise, compute the early, late, and float times $($TF $\backslash$& FF$)$ for the project network. Please show the ES$,$ EF$,$ LS$,$ LF$,$ TF$,$ and FF of each activity in a table. What is the critical path$/$s$?$

Note: The start and end positions of the arrows denote the type of lag$/$lead relationship between the activities