Problem 2 (20 pts) Data for a small project are given below. 1- Construct and calculate the baseline project network. 2- Update the project and answer the questions that follow. Show your calculations Depends upon Activity B D E F G H K L Duration 7 5 2 7 1 8 6 6 3 3 A B D D CD E, G E, G, F HK Update information The data date is workday 15 (end of day). All activities started as planned prior to the data date unless otherwise specified. Activities A, B and C have been completed. Activity D has 5 days remaining duration. Activity H is no longer preceded by activity G. Activity L has been reduced by one day and Activity Kremain unchanged. No other activities have started . . [Hint: On the baseline network, LS of C=17] What is the baseline duration? What are the baseline critical activities? What is the updated duration? What are the updated critical activities? On the updated network: [Hint: LS of H = 25] Which activity has the greatest Free Float? How many days is it? Which activity has Free Float 2? What are the Free Float and Total Float of E? Which activities have the greatest Total Float? How many days? What is the Early Start and Early Finish of H? What is the Late Start and Late Finish of E? 3