TheScrum Mastershouldcoach the Scrum Teamto understand the importance of theSprint Retrospective. This event is essential for inspecting and adapting processes, tools, and team dynamics, enabling continuous improvement in future Sprints.

According to the2020 Scrum Guide:

TheSprint Retrospectiveis a key event where the Scrum Team reflects on their performance and identifies actionable improvements.

It promotes collaboration, accountability, and self-management, all of which are crucial in Scrum.

Why the other options are incorrect:

B. Let the Developers decide:The Sprint Retrospective is a mandatory event for the Scrum Team, and the Developers cannot decide to skip it.

C. Escalate to the Product Owner:The Product Owner is not responsible for team dynamics or facilitating Scrum events. This is the Scrum Master’s responsibility.

D. Exclude those members of the Scrum Team from participating:Excluding team members would undermine team collaboration and the purpose of the event. Instead, the Scrum Master should address the underlying concerns and help the team recognize its value.