Examlex
A population with 200 elements has an arithmetic mean of 10.From this information,it can be shown that the population standard deviation is 15.
Sensations
The basic components of experience, such as sights, sounds, and smells, which are the result of the stimulation of sensory organs.
Vision
The ability to see, which involves the process of the eye capturing light and sending signals to the brain to create visual images.
Control
In experimental research, control refers to the standard to which experimental results are compared, achieved by manipulating variables and keeping all others constant.
Broca's Area
A region in the frontal lobe of the dominant hemisphere of the brain with functions linked to speech production.
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