Software Development Life Cycle Models

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What is the primary objective of an Executive Information System (EIS)?

To provide top-level executives with strategic decision-making information

What is the typical duration of a Scrum sprint?

2-4 weeks

Who is responsible for defining the product backlog in Scrum?

Product Owner

What is the purpose of the Sprint Planning meeting in Scrum?

<p>To plan the work to be performed during the sprint</p> Signup and view all the answers

What is the core principle of Scrum's iterative development approach?

<p>Emphasize flexibility and continuous improvement</p> Signup and view all the answers

What is the role of the Scrum Master in Scrum?

<p>To facilitate the Scrum process and remove impediments</p> Signup and view all the answers

What is a characteristic of Agile methodologies?

<p>Prioritising flexibility and customer feedback</p> Signup and view all the answers

What is the primary focus of the Planning and Analysis stage in the software development life cycle?

<p>Gathering business requirements from the client or stakeholders</p> Signup and view all the answers

What is the relationship between the Spiral model and the Waterfall model?

<p>The Spiral model combines prototyping with the Waterfall model</p> Signup and view all the answers

What is the primary advantage of using Scrum as a framework within Agile development?

<p>It provides a structured approach to iterative development</p> Signup and view all the answers

What is the primary goal of the Testing stage in the software development life cycle?

<p>Verifying the quality and functionality of the application</p> Signup and view all the answers

What is a characteristic of the Waterfall model?

<p>Phased approach with each phase completed before moving on to the next</p> Signup and view all the answers

What is the main purpose of the Sprint Review meeting?

<p>To demonstrate the completed work to stakeholders and gather feedback</p> Signup and view all the answers

What is the outcome of the evaluation at the end of each Sprint?

<p>A potentially shippable product increment</p> Signup and view all the answers

What is a key advantage of using the Scrum framework?

<p>Flexibility and adaptability to changing requirements</p> Signup and view all the answers

What is the primary benefit of iterative development in Scrum?

<p>Successful delivery of a high-quality product</p> Signup and view all the answers

What is an outcome of the Sprint Review meeting?

<p>Gathering feedback from stakeholders</p> Signup and view all the answers

What does Scrum provide to stakeholders?

<p>Transparency into the development process</p> Signup and view all the answers

Study Notes

Executive Information Systems (EIS)

  • EIS systems provide summarized information from internal and external sources to support strategic decision-making for top-level executives.

Agile Methodology

  • Agile prioritizes flexibility, collaboration, and customer feedback, involving iterative development, frequent releases, and adaptability to changing requirements.
  • Scrum is a popular framework within the Agile approach.

Scrum Framework

  • Scrum is an agile framework for managing software development projects, emphasizing flexibility, collaboration, and continuous improvement.
  • Scrum promotes iterative development, where work is divided into small, manageable increments called "sprints," typically lasting 2-4 weeks.

Scrum Roles

  • Product Owner: Represents stakeholders, defines the product backlog, prioritizes features, and manages requirements.
  • Scrum Master: Facilitates the Scrum process, removes impediments, and ensures the team adheres to Scrum principles and practices.
  • Development Team: Self-organizing, cross-functional team responsible for delivering product increments within the sprints.

Scrum Process

  • Sprint Planning: Meeting where the team plans the work to be performed during the sprint.
  • Sprint Review: Scrum Team conducts a meeting to demonstrate the completed work to stakeholders and gather feedback.

Software Development Life Cycle

  • The 5 stages of software development life cycle are:
    • Planning & Analysis: Gathering business requirements from clients or stakeholders.
    • Define Requirements: Converting gathered information into clear requirements for the development team.
    • Design: Creating the architecture and design of the application based on the requirements.
    • Development: Writing the code and implementing the functionality of the application.
    • Testing: Verifying the quality and functionality of the application and identifying and fixing any defects.

Advantages of Scrum

  • Flexibility and Adaptability: Scrum is highly adaptable to changing requirements and priorities.
  • Transparency and Visibility: Scrum provides transparency into the development process.

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