Rubric: Correct network 40% Homework Correct CP 10% For the input in the table below: ALL ES is correct 10% ALL EF is correct 10% . Draw the network ALL LS is correct 15% . Identify the critical path ALL LF is correct 15% . Calculate the earliest-latest starting and finishing times for each activity Note: Below, in the formulas for EF, EF, LS, LF, the letter D means "duration" Title Activity (A) Duration (D) Earliest Start (ES) Earliest Finish (EF) Latest Start (LS) Latest Finish (LF) Sum of longest Expected D+ES CP-(expected D +Sum of CP- sum of longest Predecessors D longest Successors D) Successors D A 1-2 B 1-3 3 2-4 N O 2-5 7 E 3-5 TI 4-6 4 5-6 2 For calculating LF for each event: Start from the end and move to the left Any activity (arrow) going to the end event (circle) equals to the CP Any other activity (arrow) must be the CP minus the sum of longest successor activities