The Polestar Company's sole business is the ownership of Polaris Medical Group, a health plan...

The Polestar Company's sole business is the ownership of Polaris Medical Group, a health plan and subsidiary of Polestar. Some members of Polestar's board of directors hold positions with Polestar in addition to their positions on the board; the rest are professionals in academia and businesspeople who do not work for Polestar. Dr. Carolyn Porter, a university president, is on Polestar's board. From the following answer choices, select the response containing the term that correctly identifies Polestar's relationship to Polaris and the term that describes the type of board member represented by Dr. Porter