Infosys Scrum Master Interview Questions, Process, and Tips

Scrum fundamentals are the basic principles and values that guide the Scrum framework.

• Empirical process control

• Self-organizing teams

• Iterative and incremental development

• Time-boxed events

• Product backlog

• Sprint backlog

• Incremental delivery

• Continuous improvement

• Transparency

• Inspection and adaptation

Scrum principles can be implemented through daily stand-ups, sprint planning, retrospectives, and backlog grooming.

• Daily stand-ups ensure team communication and progress tracking.

• Sprint planning involves setting goals and prioritizing tasks for the upcoming sprint.

• Retrospectives allow for reflection and continuous improvement.

• Backlog grooming ensures the backlog is up-to-date and prioritized.

• Using visual aids such as b...read more

Cost of estimation can be calculated by considering the time and effort put in by the team.

• Calculate the total time spent by the team on estimation

• Multiply the total time by the hourly rate of the team

• Add any additional costs such as tools or software used for estimation

• Divide the total cost by the number of items estimated to get the cost per item

• Use the cost per item to make informed decisions about future estimation

Estimation techniques are used to predict the effort required to complete a task or project.

• Planning Poker - team members estimate the effort required for a task by assigning story points

• T-Shirt Sizing - team members estimate the size of a task using t-shirt sizes (XS, S, M, L, XL)

• Relative Sizing - team members compare the size of a task to a reference task

• Bottom-Up Estimation - breaking down a task into smaller sub-ta...read more

Vertical slicing is breaking down a feature into smaller, vertical slices that deliver value to the customer.

• Vertical slicing is a technique used in Agile development.

• It involves breaking down a feature into smaller, vertical slices that deliver value to the customer.

• Each slice should be independent and deliver a complete piece of functionality.

• This allows for faster feedback and iteration.

• Example: Breaking down a logi...read more

Velocity is a measure of the amount of work a team can complete in a sprint.

• Velocity is calculated by adding up the number of story points completed in a sprint.

• It is used to help the team plan and forecast how much work they can complete in future sprints.

• Velocity can vary from sprint to sprint depending on factors such as team capacity and complexity of work.

• For example, if a team completes 20 story points in a sprin

Capacity can be evaluated by analyzing team's historical data, considering individual skills and availability, and factoring in external factors.

• Analyze team's historical data to determine their average velocity or throughput

• Consider individual team member's skills and availability to estimate their contribution

• Factor in external factors such as holidays, vacations, and other commitments

• Use tools like burn-up or burn-d...read more