Quiz on Systems and SDLC

What is a system?

• A collection of interconnected components that work together.

• A device that processes information.

• A program written for a computer.

• An input and output device.

Which of the following is NOT a basic component of a system?

• Input

• Process

• Feedback

• Output

In a school system, what is considered the "process"?

• Students learning from teachers.

• Children entering the school.

• Responsible citizens produced.

• Examination results published.

What is an information system?

• A system that stores and retrieves physical documents.

• A system that converts data into meaningful information.

• A program for computer games.

• A storage device for personal files.

Which of these is a feature of computer-based information systems?

• Manual data processing.

• Requires large physical storage.

• Provides quick and efficient data access.

• Data is prone to frequent errors.

What is an example of a manual information system?

• A barcode system in libraries.

• Filing student information in physical cabinets.

• An online weather forecasting system.

• A digital attendance management tool.

What is a disadvantage of a manual system compared to a computer-based system?

• Data can be processed more efficiently.

• Physical storage space is required.

• Errors are minimal.

• High levels of automation.

Which of the following is NOT a benefit of a computer-based library system?

• Automated fine calculations for late book returns.

• Easy location tracking of books.

• Manual filing of book records.

• Online book reservations.

Which of these is the first step in the SDLC process?

• Coding

• Deployment

• Requirement identification

• Maintenance

Which SDLC phase involves coding the solution?

• Requirement identification

• Designing the solution

• Coding

• Testing and debugging