Which of the Following Managers Portrays High Uncertainty Avoidance

Which of the following managers portrays high uncertainty avoidance?

A) Greg manages the market development fund team for a leading computer manufacturing firm. He is entrepreneurial and makes decisions quickly under tough situations.
B) James is the business head of marketing in a leading automobile manufacturing company. He coaches his team members to become accustomed to risk and organizational change.
C) Henry is the managing editor at Paes publications. He emphasizes careful evaluation of all options and ensuring they are consistent with company policies, which often slows down the progress.
D) David manages the technical team at TR Solutions. He is open to different opinions from team members and is not threatened by differing opinions.