please answer using Data set provided. will give thumbs up if correct

Consider the followirg project activites. Click the ioon so view the propect activises. a. Choose the comect network diagram bulow. \begin{tabular}{ccc} \hline Activity & Duration (days) & Predecessors \\ \hline A & 13 & None \\ B & 16 & A \\ C & 17 & A \\ D & 15 & A \\ E & 4 & A \\ F & 6 & B \\ G & 28 & C \\ H & 11 & C \\ I & 6 & D, E \\ J & 53 & E \\ K & 4 & E \\ L & 16 & F, G, H \\ M & 3 & I, J, K \\ N & 16 & L, M \\ \hline \end{tabular} b. Identify all the paths through the network and their lengths. Fill in the table below (enter your responses as whole numbers). E. The critical activises are sa they make up the critical path. The entire project will take days to complete. (Enter your response as a whole number.) d. After you completed part b and before you performed the forward and backward passes, you could alreacy tell that activities A and N are an the crical path(s). Why? A. The duratons of these activities are the largest. B. They are always the start and end activities. C. Activity N has orly two predecessors. D. Delay in these activities will not cause the entire project to be late. Click the icon to view the number of days cerain activises can be crashed and its cost. Vanagement should crash activities t day(s) and yy say(s). (Enter your respanses as nhole numbers.) The new project length is days. (Entor your response as a whaie number.)