Answer: True
Explanation: The secret of a successful team is "Unity". From the above write up, it can be inferred based on the research conducted that "successful teams speak equally in meetings" which is a key factor towards there success because they all share, collaborate with the same ideas and that creates a bond that keep the team improving and each member of team feels secure because of what they share. Such bond is the strength of the team that unites them in what ever they want to achieve which is the secret of successful teams.