Interestingly, half of the study participants failed to notice when a man wearing a black gorilla suit walked through the swirl of players, even though the gorilla paused to thump its chest. This phenomenon is known as called inattentional blindness.
In psychology, inattentional blindness is defined as the inability of an individual to observe an object as a result of not paying attention to it's existence rather than being blind.From the excerpt, the instructions given to the participants directed their attention to the white shirts while ignoring the black shirts.
Because they lacked the attention, at the end of the study, half of the study participants failed to notice when a man wearing a black gorilla suit walked through the swirl of players due to inattentional blindness.
Learn more about blindness here:https://brainly.com/question/28077263
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