Software Process Models UGC

Question 1

​ Which of the following statements is/are ​false ?

• P: The clean-room strategy to software engineering is based on the incremental software process model.
• Q: The clean-room strategy to software engineering is one of the ways to overcome “unconscious” copying of copyrighted code.

Choose the correct answer from the code given below:

• Neither P and Q
• P only
• Both P and Q
• Q only

Question 2

Which of the following statements is/are true ?

• P: Software Reengineering is preferable for software products having high failure rates, having poor design and/or having poor code structure
• Q: Software Reverse Engineering is the process of analyzing software with the objective of recovering its design and requirement specification.

• P only
• Neither P nor Q
• Q only
• Both P and Q

Question 3

Match List-I with List-II: List-I                                   List-II (Software process Models)                      (Software System) (a) Waterfall model                        (i) e-business that starts with only the basic functionality and then moves on to more advanced features. (b) Incremental development       (ii) An inventory control system for a supermarket to be developed on a highway (c) Prototyping                               (iii) A virtual reality system for simulating vehicle navigation on a highway. (d) RAD                              (iv) Automate the manual system for student record maintenance in a school Choose the correct option from those given below:

• a-ii,b-iv,c-i,d-iii
• a-i,b-iii,c-iv,d-ii
• a-iii,b-ii,c-iv,d-i
• a-iv,b-i,c-iii,d-ii