Because IQ Is Normally Distributed in the Population and 2

question 59

True/False

Because IQ is normally distributed in the population and 2.2% of individuals would be expected to earn IQ scores less than 70,the prevalence of intellectual disability is 2.2%.

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Definitions:

Filtrate

Liquid that has passed through a filter—for example, fluid that enters the nephron through the filtration membrane of the glomerulus.

Sympathetic Stimulation

Activation of the sympathetic nervous system, which increases heart rate, blood pressure, and energy availability, preparing the body for action.

GFR

Glomerular Filtration Rate, a measure of the rate at which the kidneys filter blood, used to assess kidney function.

Pressure Gradient

A physical concept describing the difference in pressure levels across a space, driving fluids or gases from areas of higher to lower pressure.