You Are a Member of an Interdisciplinary Team in the University

You are a member of an interdisciplinary team in the University X Healthcare System. The team has been meeting for the last three months to explore the design, purchase and integration of an electronic documentation and billing system across the organization. The team is led by Phyllis from the medical records department. She has been an exceptional leader and the team is making great progress. You and another team member are eating lunch together and complimenting Phyllis' leadership skills.
According to Blake and Mouton's situational leadership theory, Phyllis demonstrates the management style of a leader who exhibits a high level of concern for people and a high level of concern for production. Phyllis demonstrates?

A) Team management.
B) Authority-obedience management.
C) Country club management.
D) Impoverished management.