Answer:
Cocktail Party Effect
Explanation:
Cocktail party effect: In psychology, the term cocktail party effect is defined as a phenomenon in which the brain's capability of an individual to focus on his or her auditory attention is being determined related to a specific stimulus and hence involves the process of filtering out various other stimuli.
Example: An individual who is in a part can easily lead a conversation by his or her friend because of the cocktail party effect.
In the question above, the given scenario best illustrates the cocktail party effect.
When a cognitive function relies on one cerebral hemisphere more than the other, this phenomenon is known as lateralization.
This means that each side of the brain specializes in some things and works harder on those things than the other side and some neural functions or cognitive processes are specialized to one side of the brain or the other.
There is something that needs to be shown in order to answer this question like a map or a piece of evidence
