Which of the following best describes the purpose of Peer Reviews in CMMI?

• A. Enhancing team dynamics
• B. Identifying defects early in deliverables
• C. Developing supplier relationships
• D. Establishing project budgets

Answer: (B)

The purpose of Peer Reviews in CMMI is primarily focused on identifying defects early in deliverables. This process involves team members critically examining each other's work to catch potential issues before they escalate into more significant problems. Conducting peer reviews early in the development process allows for timely feedback and corrections, which can significantly reduce the cost and effort associated with fixing defects later on.

This focus on early defect detection is vital because it not only improves the overall quality of the deliverables but also fosters a culture of collaboration and accountability among team members. By engaging in peer reviews, individuals can learn from each other, share best practices, and help raise the quality standard across projects.

While enhancing team dynamics and fostering better relationships among team members is a positive aspect of peer reviews, it is not their primary purpose. Similarly, establishing project budgets or developing supplier relationships are not tasks typically associated with the peer review process in CMMI; these activities pertain to other project management practices and processes.