Software Engineering-Requirements Analysis

The process of evaluating work-products (not the actual final product) of a development phase to determine whether they meet the specified requirements for that phase. This statement refers to:

• Validation

• Verification

The definition of software validation is the process of evaluating software during or at the end of the development process to determine whether it satisfies specified business requirements. True or false?

• True

• False

Identify the common stages of software development life cycles (SDLCs).

• Analysis, Design, Development, Testing, Implementation, Evaluation and Maintenance.
• Analysis, Design, Development, Testing, , Evaluation and Maintenance.
• Analysis, Design, , Testing, Implementation, Evaluation and Maintenance.
• , Design, Development, Testing, Implementation, Evaluation and Maintenance.
• Analysis, Design, Development, Testing, Implementation, Evaluation.

Which requirements are related to system attributes such as reliability and response time.

• Non-functional requirements

• Functional Requirements

• Domain Requirements

• Software Requirements

Identify the metrics of the non functional requirements.

• Size

• Speed

• Colour

• Standards

Requirements which are derived from the application domain of the system instead from the needs of the users are known as ----------------------------------

(a)  

What is the process of analyzing, documenting, tracking, prioritizing and agreeing on the requirement and controlling the communication to relevant stakeholders?

• Requirement Management

• Requirement Elicitation

• Requirement Analysis

• Requirement verification

DFD's come under which phase of the Software Analysis and Design?

• Process

• Design

• Analysis

• Requirements

Is Functional model gives the overall view of the product or the system that is developed?

• True

• False

Which level of DFD is also known as Context Diagram.

• 0-Level

• 1-Level

• 2-Level

• 3-Level