Systems Analysis
Across
- 3. This requirement specifies the activities that a system must be able to do.
- 5. This type of feasbilitity focuses on hardware and software.
- 6. This is created at each stage of the software lifecycle.
- 9. This is where data is manipulated.
- 10. Is the delay from input into a system to desired outcome.
- 11. A system that monitors products sold.
- 12. Compared to interviews, this is more efficient in terms of time.
- 13. The systems analyst does this when establishing user requirements.
Down
- 1. This is done before any development starts.
- 2. This requirement specifies additional criteria that will judge the performance of the system.
- 4. These show the flow of data through a system.
- 7. This diagram sees the system as one main process.
- 8. In this method, you select a sample of users and shadow them as they carry out tasks.
- 9. This person documents the code.