Creating apsychologically safe environmentis a key agile principle. According to thePMI Agile Practice Guide (Section 4.3.2 Team Environment), leaders should build trust and inclusion, especially for new or hesitant team members. Demonstrating that input isrespected and acted uponhelps new members gain confidence.
Mike Griffiths in hisPMI-ACP Exam Prep Book (Chapter 3: Team Performance)emphasizes that inclusive collaborationand modeling desired behaviors in team settings are more effective than handling everything in private or through hierarchy.
* Option Bis correct because it combines assurance and public demonstration of team values.
* Option Amay violate psychological safety.
* Option Cimplies isolation and reduces integration.
* Option Dis helpful but lacks the team visibility that builds mutual trust.