Requirements Gathering in Application Development Quiz
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Questions and Answers

What is the main purpose of requirements analysis in software development?

  • To generate a list of stakeholders for the project
  • To define the expectations of the users for the application (correct)
  • To create graphical representations only
  • To identify the needs of the IT staff

Which technique is NOT commonly used in requirements analysis?

  • Flowcharts
  • Data Flow Diagram (DFD)
  • Gantt Charts (correct)
  • Business Process Modelling Notation (BPMN)

What task is NOT part of requirements analysis?

  • Validating software requirements
  • Managing the software requirements
  • Documenting the identified needs
  • Testing the developed software (correct)

Which of the following is NOT a technique used in Business Process Modelling Notation (BPMN)?

<p>Mapping stakeholders' expectations (C)</p> Signup and view all the answers

What is the primary function of a Data Flow Diagram (DFD) in requirements analysis?

<p>To depict the sequential flow and control logic of activities (A)</p> Signup and view all the answers

In requirements analysis, what does Gap Analysis primarily focus on?

<p>Identifying the gaps between users' expectations and current software capabilities (A)</p> Signup and view all the answers

What is the main idea behind modularity in software design?

<p>To split the software into smaller pieces with a limited number of interfaces. (C)</p> Signup and view all the answers

How does good software design aid in maintainability?

<p>It helps in estimating the changes required for bug fixes or new features by examining the design. (C)</p> Signup and view all the answers

What aspect of software design focuses on internal system operations and resource usage?

<p>Performance (D)</p> Signup and view all the answers

Why is portability an important characteristic in software design?

<p>To make it easier to move the software to another environment. (C)</p> Signup and view all the answers

What is the purpose of generating a design document for customers from the software design?

<p>To provide customers with an overview of the software's functions and structure. (D)</p> Signup and view all the answers

Why is it essential for software design to be saved and revisited during development?

<p>To ensure that the design remains consistent with project needs and can be modified if necessary. (B)</p> Signup and view all the answers

What is the purpose of software design in the Software Development Life Cycle?

<p>Transforming user requirements into a form suitable for coding (C)</p> Signup and view all the answers

What is the main focus of the Design Phase in software development?

<p>Transforming customer requirements into a feasible design (A)</p> Signup and view all the answers

What is the purpose of the Detailed Design component in software design?

<p>Implementing the system and its sub-systems at a high level (C)</p> Signup and view all the answers

What is described in the Software Requirements Specification document?

<p>Expected behavior of the system, functional, and non-functional requirements (D)</p> Signup and view all the answers

How does High-Level Design differ from Detailed Design in software development?

<p>High-Level Design focuses on architectural breakdown, while Detailed Design involves implementation (C)</p> Signup and view all the answers

What characterizes clear and actionable requirements according to the text?

<p>Measurable and directly linked to coding implementation (D)</p> Signup and view all the answers

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