The team is several iterations into the project, and the burndown charts reflect that the committed stories are never delivered within the iteration. What are two approaches to remedying this situation?

A. First, meet with the team tracker to ensure the burndown charting is being done correctly; Second, give the team a pep talk to boost productivity and get more “Done” in the iterations.

B. First, use iteration retrospectives to improve the work processes;

Second, reduce the team’s velocity to reality.

C. First, change the perspective by shifting to burnup charts for progress tracking; Second, adjust the team’s velocity down by 25%

to see if that spurs them on.

D. First, change the team’s velocity to the average of the previous iterations’ actual delivery; Second, review the agile principle of sustainable pace with the team to help them boost that pace.