Understanding the Rapid Application Development Model
8. What is the major drawback of using RAD Model? Explanation: The client may create an unrealistic product vision leading a team to over or under-develop functionality. Also, the specialized & skilled developers are not easily available.
Rapid application development (RAD) is a suite of software development methodology techniques used to expedite software application development. RAD uses predefined prototyping techniques and tools to produce software applications. ... Software RAD techniques employ computer-aided software engineering (CASE).
What is the major drawback of CORE ? Explanation: In CORE the requirement specification are put together by all users, customers and analysts, so a passive analyst will not get the requirements properly.
5 steps
Scrum Phases and Processes
Velocity is an indication of the average amount of Product Backlog turned into an Increment of product during a Sprint by a Scrum Team, tracked by the Development Team for use within the Scrum Team. There is no such thing as a Good Velocity or a Bad Velocity.
Servant leadership
What are the key scrum principles?
The Scrum master role is not a process management, people management or technical management role. Its a LEADERSHIP role; more precisely SERVANT LEADERSHIP role. The Scrum Master is a Servant Leader role, but it is also definitely a management position.
Servant-leadership
The five Scrum values are commitment, focus, openness, respect, and courage.
Three Pillars of Scrum
Scrum describes three primary artifacts: the Product Backlog, the Sprint Backlog, and the Product Increment.
Scrum knows 3 roles: Product Owner, Development Team and Scrum Master. People from outside the Scrum Team are addressed as 'stakeholders'. On top of that the Scrum Guide mentions 'committee', 'employees' and 'organisation', but the umbrella term in Scrum is 'stakeholder'.
The three Amigo Principle says that the three Amigos; Business Analyst, Developers and Quality Analysts should get together in a meeting where: The Business Analyst details out each of the Business Requirements with the team.
A sprint burndown (or burnup) chart is not an official scrum artifact but many teams use it to communicate and track progress toward the sprint goal during the sprint.
Product Owner
Product Owner
Scrum will work best in a cross-functional team from 5 to 9 developers working on a medium to large size project (from 4 months to multiple years). If your project is larger, you can scale with Scrum of Scrums.
Here are 7 reasons why Scrum might not be suited for you.
As per the Scrum Guide there is no requirement for a Scrum Master to have technical skills. The Scrum Master is responsible for promoting and supporting Scrum as defined in the Scrum Guide. ... The Product Owner is the one that knows the answer, the Scrum Master just needs to facilitate their own discovery.
The Application of Scrum. Scrum is applied by following a set of ceremonies, or meetings. Required Scrum ceremonies include the sprint planning meeting, the daily scrum, the sprint review and the sprint retrospective. Working in time boxes called sprints is also required.
Four values of Agile individuals and interactions over processes and tools; working software over comprehensive documentation; customer collaboration over contract negotiation; and. responding to change over following a plan.
If an Agile approach is right for your project, you will then need to determine whether or not Scrum is the best Agile methodology for your specific needs and goals. Scrum is typically best suited to projects which do not have clear requirements, are likely to experience change, and/or require frequent testing.
The 12 Agile Principles: What Are They and Do They Still Matter?
The Agile Manifesto consists of four key values: