System design

What is the main purpose of a data flow diagram (DFD) in system design?

In system design, what is data migration?

Which of the following is NOT a method of gathering system requirements?

What does a feasibility study assess before starting a system project?

What is involved in data migration?

Which of the following is a major advantage of using a pilot implementation strategy?

What is a prototype in system design?

What is the primary purpose of a feasibility report in system development?

Give one reason why system documentation is necessary

What is an example of data validation?

What is the purpose of system maintenance?

Which of the following best describes a phased implementation strategy?

What is a key advantage of using a prototype during system design?

Which of the following is NOT a method of data collection during the analysis phase?

Why is user involvement important during the requirements gathering phase of system design?

Which of the following is NOT a key factor in planning a school’s transition to a digital grading system?

Where the customer data is held during the process of modifying their data ?

What is the main goal of the design stage in the system life cycle?

Which of these is a key characteristic of a good user interface (UI)?

In system design, what does the term "modularity" refer to?

What is the primary purpose of the feasibility study in system design?

Which changeover method involves the highest risk but is quick and cost-effective?

Which stakeholder would be MOST concerned with the system’s usability?

Define the term peripheral.

What is a consequence of poor system documentation?

Give one example of a nonfunctional requirement in a hospital management system.

Which testing method involves the user testing the system in a real environment?