Fill Form 2220 Determining 2022-2023

All right welcome back everybody in this video we're going to determine the project duration and critical path of this project that we are given the table of dependencies for so the process here we're gonna do a rough draft over here make sure we don't have any unnecessary crossovers well redraw it all nice and pretty and with space to put some more information on our nodes and then we'll do a forward pass and a backward pass to get the early start late start and all of that good stuff then we can find at the critical path and also the whole project duration so first things first let's do a rough draft here we know that activity a is the first activity in the project because it has no predecessor so I'll go ahead and draw that activities B and C both depend on a so we can write activity B and activity C next up we have activity D if this depends on B so we have activity B well no that's not right I'm activity D get carried away here now activities E and F both depend on activity C so both of these guys are gonna come off of C we have E and we have F next up we have activity G this depends on D and E so we're going to need some arrows coming up both of these guys leading into activity G and lastly we have activity H here and that depends on activities F and G so we're gonna have H there and F is going to lead into it and so it is G and there we go this looks right we have no unnecessary cross overs so we don't have to redo it or shift anything around...