System Design and Analysis

Which method involves one-on-one discussions to understand system requirements?

• Observations

• Document Analysis

• Interviews

• Workshops

Which diagram showcases the flow of data within a system?

• PERT chart

• Entity-relationship diagram (ERD)

• Gantt chart

• Data flow diagram (DFD)

What challenge involves moving data from a previous system to the newly implemented one?

• User resistance

• Scope creep

• Data migration

• Technical glitches

Why is constant monitoring essential after system deployment?

• To implement new features

• To conduct user training

• To track system performance and identify issues

• To redesign the system interface

Which of the following is NOT a method for gathering information?

• Workshops

• Coding

• Surveys

• Document Analysis

What represents the relationships between different entities in a system?

• Gantt chart

• PERT chart

• Entity-relationship diagram (ERD)

• Data flow diagram (DFD)

Which of the following is a challenge faced during information gathering?

• Data migration

• Miscommunication

• User-system interaction

• Code optimization

Which of the following is NOT a step in System Implementation?

• SWOT analysis

• Coding

• Testing

• Deployment

In System Analysis, which tool is used to represent the schedule and progress of tasks in a project?

• Gantt chart

• Entity-relationship diagram

• PERT chart

• Data Flow Diagram

What is the main challenge of data migration during System Implementation?

• Deciding which data to move

• Convincing users to accept the new system

• Transitioning data from old to new systems

• Designing the database for the new system