please answer this two part question!

You observe two teams that have the same level of task interdependence. However, you also notice that one team has higher levels of performance and commitment. Drawing on what we know about task interdependence with regards to performance and commitment, what is the most likely explanation for why there are different levels of performance and commitment observed across these two teams?

Based on the statements below, what team-building roles do you think each of these people are taking? Person A: ?I think it?s important that we smooth over our conflicting ideas to ensure we function as a good team.? Person B: ?Do you think there is a way we can meet in the middle on these issues?? Person C: ?I?m happy to go along with whatever the team decides.?