Colonial State College is considering building a new multipurpose athletic complex on campus, The complex would provide a new gymnasium for intercollegiate basketball games, expanded office space, classrooms, and intramural facilities. The following activities would have to be undertaken before construction can begin.

$\backslash$table$[[$Activity$,$Description,$\backslash$table$[[$Immediate$],[$Predecessor$]],\backslash$table$[[$Time$],[($weeks$)]]],[$A$,$Survey building site,,$7],[$B$,$Develop initial design,,$9],[$C$,$Obtain board approval,A$,$ B$,13],[$D$,$Select architect,C$,4],[$E$,$Establish budget,C$,6],[$F$,$Finalize design,D$,$ E$,14],[$G$,$Obtain financing,E$,12],[$H$,$Hire contractor,F$,$ G$,8]]$

$($c$)$ Develop the activity schedule for the project.

$\backslash$table$[[$Activity$,$Earliest Start,$\backslash$table$[[$Latest$],[$Start$]],$Earliest Finish,Latest Finish,Slack$],[$A$,,1v,,,$