Final answer:
The correct answer is d. Individual competition.
Step-by-step explanation:
The correct answer is d. Individual competition.
In their book "The Wisdom of Teams," Jon R. Katzenbach and Douglas K. Smith identify several practices that make a team effective. According to them, clear goals, accountability, and a collective mindset are all essential for team effectiveness. However, individual competition goes against the idea of collaboration and teamwork, which are crucial for the success of a team.