The Just Noticeable Difference (JND), According to Fechner, Is The

question 14

Multiple Choice

The just noticeable difference (JND) , according to Fechner, is the:

• A) absolute threshold.
• B) minimal detectable change in stimulus intensity.
• C) maximal detectable change in stimulus intensity.
• D) psychophysical equivalent of faculty psychology.
• E) amount of sensory experience when the stimulus remains constant.

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Definitions:

Systolic Pressure

The pressure in the arteries when the heart beats and fills them with blood, the higher number in a blood pressure reading.

Left Ventricle

The chamber of the heart that receives oxygenated blood from the left atrium and pumps it out to the body through the aorta.

Diastolic Pressure

The blood pressure measured when the heart's chambers are refilling with blood, representing the lowest pressure in the cardiovascular system during the cardiac cycle.

Hypothalamic Response

The reaction of the hypothalamus, a region of the brain, to stimuli, influencing processes such as temperature regulation, hunger, thirst, and stress.