Question: There are _______________ overlapping stages in the lifetime of large and complex sociotechnical systems?

• 1. two
• 2. three
• 3. four
• 4. five

Question: Which property of a sociotechnical system depends on the technical system components, its operators, and its operating environment ?

• 1. security
• 2. usability
• 3. volume
• 4. reliability

Question: Consider an example of a system which has a police command and control system that may include a geographical information system to provide details of the location of incidents. What kind of system the example represents ?

• 1. Complex System
• 2. Technical computer-based system
• 3. Sociotechnical System
• 4. Both Complex and Sociotechnical System

Question: The Incremental Model is combination of elements of_____________________?

• 1. Build & FIX Model & Waterfall Model
• 2. Linear Model & RAD Model
• 3. Linear Model & Prototyping Model
• 4. Waterfall Model & RAD Model

Question: Processes for evolving a software product depend on __________________?

• 1. Type of software to be maintained
• 2. Development processes used
• 3. Skills and experience of the people involved
• 4. All of the mentioned

Question: Model preferred to create client/server applications is _______________________?

• 1. WINWIN Spiral Model
• 2. Spiral Model
• 3. Concurrent Model
• 4. Incremental Model

Question: Spiral model was developed by ___________________?

• 1. Victor Bisili
• 2. Berry Boehm
• 3. Bev Littlewood
• 4. Roger Pressman

Question: Which technique is applied to ensure the continued evolution of legacy systems ?

• 1. Forward engineering
• 2. Reverse Engineering
• 3. Reengineering
• 4. Reverse Engineering and Reengineering

Question: A sociotechnical system is a system that includes___________________?

• 1. people
• 2. software
• 3. hardware
• 4. all of the mentioned

Question: The two dimensions of spiral model are ______________________?

• 1. diagonal, angular
• 2. radial, perpendicular
• 3. radial, angular
• 4. diagonal, perpendicular