Evaluate the Following Expression. ​ ​

question 125

Multiple Choice

Evaluate the following expression. ​ ​

• A)1
• B)2
• C)-2
• D)0
• E)- 1

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Definitions:

REM Sleep

A stage of sleep characterized by rapid eye movements, a high level of brain activity, a relaxed muscle tone, and vivid dreaming.

Insomnia

A sleep disorder characterized by difficulty falling asleep, staying asleep, or experiencing restful sleep.

Behaviour Modification

A therapy approach that applies principles of learning to change undesirable behaviors to more desirable ones.

Target Behaviours

Specific behaviors or sets of behaviors that are identified for change or intervention within a therapeutic or educational setting.