A Population with 200 Elements Has a Variance of 20

question 19

True/False

A population with 200 elements has a variance of 20.From this information,it can be shown that the population standard deviation is 10.

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Definitions:

Classical Conditioning

A learning process that occurs through associations between an environmental stimulus and a naturally occurring stimulus.

Pavlov's Dogs

An experiment by Ivan Pavlov demonstrating classical conditioning through the use of dogs, bells, and food, showing how associative learning works.

Little Albert

The subject of a famous psychology experiment by John B. Watson, demonstrating that emotional responses can be conditioned in humans.

Fear / Distress Response

An emotional and physiological reaction to perceived threats or danger, involving the activation of the fight or flight response.