Topic 3

Question 1

list the 6 requirement gathering techniques

Answer 1

1. Interview users and stakeholders
2. Distribute and gather questionnaires
3. Review input, output and documentation
4. Observe & document business processes
5. Building effective prototypes
6. Research vendor solutions

Question 2

What technique to use when dealing with high interactivity?

Answer 2

Building effective prototype

Question 3

What technique to use when dealing with general requirements?

Answer 3

Research vendor solutions

Question 4

What technique to use when in-depth requirements are needed?

Answer 4

Interview users and stakeholders

Question 5

What technique to use when input is required from a large amount of people dispersed over a large geographical area?

Answer 5

Distribute and collect questionnaires

Question 6

What technique to use when analyst is unfamiliar with an organization?

Answer 6

Review input, output and documentation

Question 7

What technique to use when gathering quantitative data and validating conflicting information?

Answer 7

Observe and document business processes

Question 8

Properties of requirements

Answer 8

1. Exhaustive
2. Unambiguous
3. Consistent
4. Prioritized
5. Verifiable

Question 9

Activity for requirement gathering

Answer 9

1. Gather detailed information
2. Identify functional requirements
3. Identify non-functional requirements
4. Prioritize requirements

Question 10

What is functional requirements?

Answer 10

Features that the system must have.

Question 11

What is non-functional requirements?

Answer 11

Constraints that the new system must meet.