Final answer:
Team velocity in Scrum projects refers to the amount of work a team can complete within a specific time frame, usually measured in sprints. It helps with future planning and estimation by using the team's past performance as a reference.
Step-by-step explanation:
Team velocity in Scrum projects refers to the amount of work a team can complete within a specific time frame, usually measured in sprints. It is a metric used to track the team's progress and helps with future planning and estimation. The team's velocity is determined by the number of user stories or tasks they are able to complete during each sprint
For example, if a team completes 10 user stories in one sprint and each user story is estimated to take 2 days, then the team's velocity would be 20 story points per sprint.
By keeping track of their previous velocity, the team can use it as a reference to estimate how many user stories or tasks they can complete in future sprints, which aids in determining the overall effort required to complete the project.