There are several reasons why group problem-solving and decision making is more likely to produce the correct answer than in an individual setting.
One reason is that groups who act in a cooperative manner tend to do better than individuals, who are in a more competitive atmosphere. Group interaction facilitates collaboration, fresh ideas, and improved solutions.
Another reason why groups tend to do better is that a group has a better collective memory than one person does.
Lastly, a group working together can draw upon each other's strengths and talents, making the group more well-rounded and resource rich.
Its true just like the person on top of me said
Answer: The James-Lange theory
Explanation: The James-Lange theory argues that emotional reactions felt in human stirs from physical interpretation attached to the physiological (relates to the way or manner in which the bodily parts of an individual functions) response which emanates due to an external or environmental stimulus.
In essence, James-Lange theory proposed by William James and Carl Lange opines that physical interpretation of physiological responses determines emotional reaction.
In the scenario above, Harry wants to use physiological response and physical interpretation attached to facial smile will translate into an emotional state of being happier.
The answer is B hope i helped
