System Analysis and Design Paper 14

System Requirements Specification is developed by

In a document flow diagram entities are represented by

The following manners should be observed during interviews
i. make prior appointment for interviews
ii. not prolong interview beyond 30 to 40 minutes
iii. take notes after obtaining permissions
iv. interrupt the user often to show you are listening

In order to get fast response when questionnaires are sent
i. the questionnaire must be simple to answer
ii. the questionnaire should be comprehensive
iii. the questionnaire should be short
iv. the questionnaire should be long

Document flow diagrams are developed by

Among information gathering methods, interviewing is essential as

The main objective of System Requirements Specification is to

All information required can be gathered in

The following should be avoided during interviews with users

Data flow diagrams are used to depict