Suppose you are performing integrated testing on each of the different product increments developed during an iteration to ensure that the increments work together as a whole. What type of iteration is this?

A new product owner shares the product vision during the team launch event. The team asks tor clarification on the product roadmap and its high-level features. What should the product owner do'

Which XP practice promotes the restriction on overtime?

The following chart lists stories for a release of an Agile project:

If the velocity of the team is 10, how many iterations will be needed to complete all of the stories?

Throughout the project, an agile practitioner notices that one team member is becoming an emergent leader.
What should an agile practitioner do?