Given is a PERT project network dagram as shown below a) The Project Completion time = Blank 1 (in 2 decimal places) b) The Farlest Start time, ES, of Activity G= Blank 2 (in 2 decimal places) c) The Latest Finish time, LF, of Acitivity C = Blank 3 (in 2 decimal places) d) The critical activities are = Blank 4 (er. type in critical activities as ABCD, no cogrma, io space) Blank 1 Add your answer Blank 2 Add your answer Blank 3 Addyour answer Blank. 4 Add your