Answer:
B
Explanation:
Subliminal perception is a phenomenon that occurs when a stimulus is very hard to perceive but even then people influenced by it. It is the process of psycho-physics that is given in the 19th century which tells about the absolute threshold where a stimulus can be detected by half times of the chances or 50% chance to be detected. It is the information that a person receives from the environment but not aware of it. It is the reaction to the perception of the stimuli that happened unconsciously that is also called a subscription to the mixture of perception and consciousness. It is the sensory stimuli that are below the threshold of a person.