An EMPTY Element Is

question 71

Multiple Choice

An EMPTY element is:

• A)an element that may have zero or more children.
• B)an element that has no value.
• C)an element whose value is the null string.
• D)an element that may not have any children.

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Definitions:

Catharsis

The act of letting go and thus alleviating intense or suppressed emotions.

Spontaneous Recovery

A phenomenon in learning and conditioning where a previously extinguished response re-emerges after a period of non-exposure to the conditioned stimulus.

Classical Conditioning

A process of learning that happens when an environmental stimulus is linked with a naturally happening stimulus.

Observational Learning

Acquiring new behaviors or knowledge by paying attention to and replicating others' actions and consequences.