ATIVITY Immo Processor) Duran A - 12 B A 5 A 7 D 6 A B E 6 F 8 CF 5 H D 5 H 4 7 GI E K 6 a) Calculate ES, EF, LS, LF, TS and is for each activity b) Which activities form the critical path? c) What is the estimated time of the critical path? d) Which activity (los) can be delayed 14 weeks without impacting the expected project completion dato? e) Which activities can be delayed without impacting the expected project completion dato? ) How many wook() can you dolay activity C, without impacting the expected project completion dato? g) What is the impact to the project if activity D takes 4 weeks longer than planned