Identify the Usual Cycle of Sleep Onset

question 2

Multiple Choice

Identify the usual cycle of sleep onset.

• A) NR1, NR2, NR3, NR2, REM
• B) NR1, NR2, NR3, REM
• C) NR1, NR2, NR3, NR1, REM
• D) NR1, NR2, NR3, REM, NR3

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Definitions:

Placebo Control Group

In a therapy outcome study, group of people whose treatment is an inactive substance (to compare with the effects of a drug) or a nontheory-based therapy providing social support (to compare with the effects of psychotherapy).

Ethical Problem

A situation that requires a person to choose between alternatives that must be evaluated as right (ethical) or wrong (unethical).

Withholding Treatment

The ethical and medical decision not to administer a specific medical treatment to a patient, often under circumstances where the treatment will not improve quality of life or extend it in a meaningful way.

Demand Characteristics

Factors in an experiment that suggest to participants how the experimenter would like them to behave.