1. What is the duration of a scrum sprint?
Answer: Generally, the duration of a scrum sprint (scrum cycle) depends upon the size of project and team working on it. The team size may vary from 3-9 members. In general, a scrum script complete in 3-4 weeks. Thus, on an average, the duration of a scrum sprint (scrum cycle) is 4 weeks. This type of sprint-based agile scrum interview questions is very common in an agile or scrum master interview.
2. What is Velocity?
Answer: Velocity question is generally posed to understand if you have done some real work and familiar with the term. Its definition ?Velocity is the rate at which team progresses print by sprint? should be enough. You can also add saying the important feature of velocity that it can?t be compared to two different scrum teams.
3. What do you know about impediments in Scrum? Give some examples of impediments.
Answer: Impediments are the obstacles or issues faced by scrum team which slow down their speed of work. If something is trying to block the scrum team from their getting work ?Done? then it is an impediment. Impediments can come in any form. Some of the impediments are given as ?
? Resource missing or sick team member
? Technical, operational, organizational problems
? Lack of management supportive system
? Business problems
? External issues such as weather, war etc
? Lack of skill or knowledge
While answering impediments related agile scrum interview questions remember that you may be asked the way to remove any of the mentioned impediment.
4. What is the difference and similarity between Agile and Scrum?
Answer: Difference between Agile and Scrum ? Agile is a broad spectrum, it is a methodology used for project management while Scrum is just a form of the Agile that describes the process and its steps more concisely. Agile is a practice whereas scrum is a procedure to pursue this practice.
The similarity between Agile and Scrum ? The Agile involves completing projects in steps or incrementally. The Agile methodology is considered to be iterative in nature. Being a form of Agile, Scrum is same as that of the Agile. It is also incremental and iterative.
5. What is the increment? Explain.
Answer: This is one of the commonly asked agile scrum interview questions and a quick answer can be given this way. An increment is the total of all the product backlogs items completed during a sprint. Each increment includes all the previous sprint increment values as it is cumulative. It must be in the available mode in the subsequent release as it is a step to reach your goal
