He was not worry at all because he had a authority to act
When it comes to what motivates us, it usually falls into one of two categories: intrinsic or extrinsic. Intrinsic motivation is when you're motivated to complete a task because of personal goals or rewards, and extrinsic motivation is when you complete a task to either avoid punishment or earn a reward.
That statement is true
A-type conflict in a group decision appear if one member of the group want to appear more dominant toward the other.
A nominal group technique, will eliminate this type of situation and make all the members of the group feel equally valued which will eventually improve the group decision making process.