De Plan ID Time days) 2 c D E F G H 1 1 Description Systems designs Subsystem design Subsystem design Subsystem design Program Program B Program Subsystem A test Subsystem test Subsystem Ctest Integration Integration test Predeces None A A B D E F G HUJ K 10. K. Nelson, project manager of Print Software, Inc., wants you to prepare a project network, compute the early, late, and slack activity times, determine the planned project duration, and identify the critical path. His assistant has collected the fol- lowing information for the Color Printer Drivers Software Project: ID EF Description Predecessor Time A External specifications B None Review design features 8 A C 2 Document new features A D Write software 3 A E Program and test B 40 F Edit and publish notes 2 G Review manual D H 2 Alpha site 20 1 Print manual G 10 Beta site HT 10 K Manufacture J 12 Release and ship K 3 11. 'A large Southeast city is requesting federal funding for a park-and-ride project. One of the requirements in the request application is a network plan for the design phase of the project. Sophie Kim, the chief engineer, wants you to develop a proj. ect network plan to meet this requirement. She has gathered the activity time esti- mates and their dependencies shown here. Show your project network with the activity early, late, and slack times. Mark the critical path. ID Description Predecessor Time Survey None 5 B Soils report A 20 Traffic design 30 D 5 Lot layout E 80 Approve design B, C, D F Illumination E 15 G 30 Drainage E E 25 H Landscape E 15 1 Signage F. G, H,1 10 Bid proposal Descope Pro AON Network Times 6. From the following information, develop an MON project network. Complete forward and backward connectivity and identify the critical How many days will the project take? 10 Description Predecesso Time Suneyte None 2 B Exciteste A 4 Install powers 3 8 5 D Install drainage Pour foundation 3 CD 7. The project information for the custom order project of the Air Control Company presented here. Draw a project network for this project. Compute the early and activity times and the slack times. Identify the critical path. ID Description Predecessor Time A Order review None 2 B Order Standard parts A 3 c Produce standard parts D Design custom parts A Software development ta F Manufacture custom hardware CD 15 G Assemble B.F 10 H Test EG 5 ID 8. You have signed a contract to build a garage for the Simpsons. You will receive a S500 bonus for completing the project within 17 working days. The contract also contains a penalty clause in which you will lose $100 for each day the project takes longer than 17 working days. Draw a project network given the information below. Complete the forward and backward pass, compute the activity slack, and identify the critical path. Do you expect to receive a bonus or a penalty on this project? Description Predecessor Time (days) A Prepare site None 2 B Pour foundation 8 3 Erect frame 4 D Roof 4 E Windows 1 Doors 1 G Electrical D, E, F, G 3 H Rough-in frame F. G 2 1 RI 1 2 1 Door opener Paint Cleanup 9. You are creating a customer database for the Hillsboro Hops minor league baseball team. Draw a project network given the information in the table that follows. Complete How long will this project take? How sensitive is the network schedule? Cales late the free slack and total slack for all noncritical activities. the forward and backward pass, compute activity stack, and identify the critical path