On an iteration-based Agile approach project, the product owner meets with the team and other key stakeholders to review the demonstrated deliverables. How often is this type of meeting held?

An iteration review meeting, also known as a sprint demo, is held to review the working product and obtain feedback directly from the product owner and other key stakeholders early on. This allows for any necessary course corrections to be made. In flow-based Agile, reviews are encouraged to occur at least once every two weeks, whereas in iteration-based Agile, reviews typically occur at the end of a sprint/iteration.