BSc IT Sem VI 2022 2023 May 2023 QUALITY ASSURANCE Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 Attempt any three of the following: 15 marks
   • a. Explain the principles of TQM in detail
   • b. What do you mean by quality? Explain customer’s view on quality
   • c. Write a short note on continual improvement cycle
   • d. What are the constraints of product quality assessment?
   • e. Explain relationship between quality and productivity
   • f. Explain quality assurance elements in detail
2. Q2 Attempt any three of the following: 15 marks
   • a. What is a defect? What are the categories of defects?
   • b. Explain the basic principles on which the testing is based
   • c. Write a short note on mutation testing
   • d. Explain the process of developing by test methodology
   • e. Explain types of prototyping software development model in detail
   • f. What are the challenges faced by tester?
3. Q3 Attempt any three of the following: 15 marks
   • a. What do you mean by random testing? Explain its advantages and disadvantages in
   • b. Explain equivalence class testing concept with example and its types
   • c. What do you mean by decision table? Explain with examples
   • d. What is path testing? What are the features of path testing?
   • e. Write a short note on slice based testing
   • f. What do you mean by define/use testing? Explain du and de path
4. Q4 Attempt any three of the following: a What are the different entities involved in verification? b Explain the concept of validation workbench in detail c Explain testing during requirement stage d Explain the V model for software e What are the critical roles and responsibilities in verification and validation? f Explain types of reviews on the basis of stage/phase during development life cycle 15 marks
5. Q5 Attempt any three of the following: 15 marks
   • a. Explain the different stages in requirement based testing
   • b. Describe code review and unit testing process
   • c. Write short notes on stress testing and recovery testing
   • d. Explain the concept of critical path analysis (CPA) in detail
   • e. Why do software organizations use commercially of the shelf software (COTS)? Explain COTS features in detail
   • f. What is regression testing? Explain its importance in detail

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