IT 106.2

Which of the following is a non-functional requirement?

• Allow users to reset passwords

• Display user transaction history

• System uptime must be 99.9% annually

• Enable user registration

Which technique involves observing users in their natural environment?

• Workshops

• Contextual Inquiry

• Brainstorming

• Prototyping

What does the Single Responsibility Principle (SRP) state?

• A class should have multiple responsibilities.

• A class should only perform one job.

• A class should extend all functionalities.

• A class should handle all exceptions.

What is the purpose of modular design?

• To add unnecessary features.

• To create reusable components.

• To avoid security concerns.

• To enhance user testing.

Which of the following is a key purpose of developing specifications?

• Increasing project costs

• Adding extra requirements mid-project

• Providing clarity and communication

• Ignoring stakeholder feedback

Which principle ensures that applications are easy to navigate?

• Maintainability

• Usability

• Security

• Modularity

What is a characteristic of an accessible application?

• Works only on specific platforms

• Requires advanced user skills

• Includes features for users with disabilities

• Excludes secondary features

Which technique is most suitable for validating documented requirements?

• SWOT Analysis

• Requirement Review Meetings

• Focus Groups

• Observation

Requirements gathering helps prevent miscommunication among stakeholders.

• True

• False

Non-functional requirements describe the tasks a system must perform.

• True

• False