Requirement elicitation

Name some requirement gathering techniques - Interviews, Questionnaires....
Why is easy access to a customer a good thing? - 1. It helps in taking the clarifications about their requirements on regular basis to avoid making the wrong system..........
When should you end the process of gathering requirements? - Some points that indicate the end of requirement gathering process: ......
Why is a simple change control process necessary for agile projects? - Change control process necessary for agile projects because requirements change frequently.........
Why do requirements change? - They missed a requirement. A stakeholder might realize some missing a feature............
Why might you use paper rather than software when prototyping? - 1. There are many different ideas about the design......
How to Paper Prototype - Make a list of the common or important tasks that users will do with the interface. .
What are the points to avoid while gathering requirements? - 1.Confusion Over Requirements, 2.Inadequate Customer Involvement..
What are the important points to excellent requirement gathering? - Educating developers, managers, and customers about the product and the process.........
What are the three levels of requirements? - Business Level: defines the business problems or opportunities about the product. Business requirements.........