help !! sorry its long

Activity Duration (days) ABCDEFG 6.5 5 5.5 6.5 6.5 2.5 5.5 Predecessors None None A A, B C, D D E, F a. Choose the correct project network diagram below. . a C OB. Q C D. C D E G Q o o C b. Identify all the paths through the network and their lengths. Fill in the table below (enter your responses rounded to one decimal place). Path Length (days) A-C- A- A- B- -E-G -G -E-G -G Tigus. Fill in the table below (enter your responses rounded to one decimal place). Path Length (days) A-C- A- A- B- F F-G G E-G Time Rem our responses rounded to Length (days) ir responses rounded to one a Length (days) A- are B- so they make up the critical path ake days to complete. (Enter your response round like to complete the project in less than 17 days. Mana ed. -E-G -G -G E F C-D D-F al place termined that activity Ec c. The critical activities are so they make up the critical path, The entire project will take days to complete. (Enter your response rounded to one decimal place.) d. Management would like to complete the project in less than 17 days. Management has determined that activity E can be crashed 6 days, for a total cost of $7.500. No other activities can be crashed. After crashing. days. (Enter your response rounded to one decimal place.) Crashing activity E is the critical path. The entire project will take meet management's goal of less than 17 days. c. The critical activities are The entire project will take d. Management would like t activities can be crashed. After crashing. Crashing activity E so they make up the critical path. B, D, E, and G A, D, E, and G A, C, E, and G A. D, F, and G B, D, F, and G ar your response rounded to one decimal place.) ass than 17 days. Management has determined that activity E can be crashed 6 days, for a total cost e entire project will take days. (Enter your response rounded to one decimal place.) I of less than 17 days. Time Remaining: OC c. The critical a The entire proje d. Management activities can be After crashing, Crashing activity E A, D, E, and G B, D, E, and G A, D, F, and G B, D, F, and G A, C, E, and G so they make up the critical path. nplete. (Enter your response rounded to one de project in less than 17 days. Management has is the critical path. The entire project will take meet management's goal of less than 17 days. days. (