Hi, I would highly appreciate some help with this :) Thank you!

Consider the following project activities. 3Click the icon to view the project activities. a. Choose the correct network diagram below. O A. OB. N oc. OD N Activity Duration (days) Predecessors None COUWLUI -> Y-EZ F, G, H I, J, K L, M b. Identify all the paths through the network and their lengths. Fill in the table below (enter your responses as whole numbers). Path Length (days) A-B- V-N A- V-G-L-N A-C-H- V-N A-D- -N A- V--M-N A-E-J- V-N A-E- -M-N OOOOOO 1-N c. The critical activities are V, so they make up the critical path. The entire project will take como amnlete. your response as a whole number.) d. After you completed part b and before you performed the forward and backward passes, you could already tell that activities A and N are on the critical path(s). Why? O A. Delay in these activities will not cause the entire project to be late. O B. The durations of these activities are the largest. C. They are always the start and end activities. OD. Activity N has only two predecessors. e. After constructing the project network diagram, management comes up with the following information regarding how many days certain activities can be crashed and at what cost. Suppose that every day the project goes on costs the company $6,000. How many days should management crash the project? What activities should it crash? What is the new project length? B Click the icon to view the number of days certain activities can be crashed and its cost. Management should crash activities by day(s) and by day(s). (Enter your responses as whole numbers.) The new project length is days. (Enter your response as a whole number.)