CS615 Current Final Term Fall 2013 Shared by hamza File 2

1.. what is reengineering? (2 MARKS)
ANS: Reengineering is a process of abstraction of a new system from an old system. Reengineering is the modification and evolution of software product to meet the constantly changing business requirements (PAGE 417)
2.. List names of network scheduling techniques. (2 MARKS)
ANS: There are two basic network-scheduling techniques:
• PERT and
• CPM (PAGE 296)
3.. List four names of software design attributes. (2 MARKS)
ANS: – Data structure,
– Software architecture,
– Interface representations, and procedural (algorithmic) detail. (PAGE 107)
4.. Characteristics of high-level WBS? Any three (3 MARKS)
ANS: a) Review and signoff from top to bottom
b) Includes logical flow and is hierarchical in nature
c) Clear and concise (PAGE 248)
5.. Steps of split the unit testing task? Any three (3 MARKS)
ANS: 1. Create a task named Unit testingbelow the Testing summary task.
2. Select the Unit testingtask.
3. Click the Editmenu.
The Edit menu contains the command that enables you to split a task. (PAGE 385)
6.. Make WBS product diagram. (3 MARKS)
ANS: (PAGE 251)
7.. Project-related risk? (2 MARKS)
ANS: Some project related risks are incomplete requirements, unclear project deliverables and objectives, and complexity of the product. (PAGE 305)
8.. elaborate risk components? (5 MARKS)
ANS: • Performance risk - the degree of uncertainty that the product will meet its
requirements and be fit for its intended use.
• Cost risk - the degree of uncertainty that the project budget will be maintained.
• Support risk - the degree of uncertainty that the resultant software will be easy to
correct, adapt, and enhance.
• Schedule risk - the degree of uncertainty that the project schedule will be
maintained and that the product will be delivered on time. (PAGE 320)
9.. What is SMARTER, and diff among Goals and Objectives. (5 MARKS)
ANS: (PAGE 135-136)