SYSTEM ANALYSIS DESIGN CONTINOUS TEST

Which phase of the system development life cycle (SDLC) involves defining the problem and gathering requirements?

• Design
• Implementation
• Feasibility Study
• Analysis

What does UML stand for in system modeling?

Which of the following is NOT a type of system design?

• Logical Design
• Physical Design
• Functional Design
• Analytical Design

What is the primary purpose of a feasibility study?

• To gather requirements
• To assess the viability of a project
• To design the system architecture
• To implement the system

Which modeling technique focuses on the flow of data within a system?

• Entity-Relationship Diagram (ERD
• Data Flow Diagram (DFD)
• Use Case Diagram
• Class Diagram

In which phase of the SDLC are user acceptance tests conducted?

• Planning
• Design
• Implementation
• Maintenance

What is a major benefit of using a prototyping approach in system design?

• Reduces project costs
• Allows for early user feedback
• Ensures perfect documentation
• Eliminates the need for testing

Which of the following is NOT a characteristic of agile methodology?

• Iterative development
• Comprehensive documentation
• Close collaboration with stakeholders
• Flexibility to change

What is the primary focus of the design phase in the SDLC?

• Understanding user needs
• Documenting requirements
• Creating the architecture and detailed specifications of the system
• Testing the system functionality

What is the main advantage of using Agile methodologies over traditional Waterfall methodologies?

• Lower costs
• Higher predictability
• Greater flexibility and adaptability to change
• More detailed documentation