18. Reconsider the network diagram. Suppose that after 12 weeks, activities 1-2, 1-3, and 2-4 have been finished; activity 2-5 is 75 percent

Project can be completed in a total of ________ weeks?

18.Reconsider the network diagram. Suppose that after 12 weeks, activities 1-2, 1-3, and 2-4 have beenfinished; activity 2-5 is 75 percent finished; and activity 3-6 is half finished. How many weeks after theoriginal start time should the project be finished?6106Project can be completed in a total of37weeks.