After a person has a stroke, they have poor attention, speech, decision-making, judgment, personality, socialization, and risk assessment. These symptoms can most likely be due to damage to the .

These symptoms can most likely be due to the FRONTAL LOBE OF THE CEREBRAL CORTEX

Explanation: The frontal lobe is one of the four major divisions of the cerebrum of the brain, located behind the forehead. It is responsible for the these actions of one kind or another: skeletal movement, ocular movement, speech control, the expression of emotions, etc.

cognitive activities are mental processes through which we make sense of the world around us or get to know or experience our environment (internal and external). examples of cognitive activities are reasoning, thinking, perceiving, decision-making, listening, observing,etc.