3 Draw the network an activity- o nde diagram determine the early and late activity times, the critical path, and the project duration => > > O 7--0 Jane and Smith are going to give a demner party on Friday evening at 7.00 pm. The two children. Jerry and Judy are on to help them get ready. The Smiths will all get home from work and school at 400 pm Jane and Jim have developed project network to help them chedule the dinner preparations The list below shows their activities, the precedence relationships and the activity tres volved in the project Develop a project network and determine the earliest and latest start and finish times, activity stack, and critical path Calculate the probability that they will be ready by 700 pm Activity Description Predecessor Prepare salad Prepare appetizer Dustelean Prepare dessert Set table Get ice from market Prepare tenderloin - Cut and prep vegetables - Jums and dress Jane shower and dress Uncork wie water carafes Prepare bread 77 F F Prepare and set dishes - oz Cut met Heat vegetable dish Put out appetizers Pour champagne 0