Examlex
In testing the difference between two population variances, it is a common practice to compute the F statistic so that its value is always greater than or equal to one.
Salivation
The secretion of saliva in the mouth, which is often a response to the presence or thought of food.
Unconditioned Stimulus
In classical conditioning, a stimulus that naturally triggers a reflexive response without the need for prior learning.
Loud Alarm
A sound-producing device designed to alert or warn individuals of a specific condition or danger.
Unconditioned Stimulus
A stimulus that naturally and automatically triggers a response without prior conditioning or learning.
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