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If with the fall in the value of one variable the value of another variable rises in the same proportion then it is said to be:
- A. None
- B. Both
- C. Negatively correlated
- D. Positively correlated
Correct Answer: C
Rationale: Negative correlation occurs when one variable rises as the other falls proportionally.
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One of the roles of the registered nurse in terms of informed consent is to:
- A. Serve as the witness to the client's signature on an informed consent.
- B. Get and witness the client's signature on an informed consent.
- C. Get and witness the durable power of attorney for health care decisions' signature on an informed consent.
- D. None of the above
Correct Answer: A
Rationale: Nurses can serve as witnesses to the client's signature on informed consent forms.
The theorist associated with operant conditioning is
- A. Sigmund Freud
- B. B.F. Skinner
- C. Albert Bandura
- D. Ivan Pavlov
Correct Answer: B
Rationale: Skinner developed operant conditioning using reinforcement.
You are the nursing supervisor in a long term care facility. One of the major considerations that you apply into your practice is strict infection control prevention measures because you are knowledgeable about the fact that the normal aging process is associated with the deterioration of the body's normal defenses. Which theory of aging supports your belief that strict infection control prevention measures are necessary?
- A. The Programmed Longevity Theory
- B. The Immunological Theory of Aging
- C. The Endocrine Theory
- D. The Rate of Living Theory
Correct Answer: B
Rationale: The Immunological Theory highlights weakened immune function with age.
What is the difference between sex and gender?
- A. Gender is about looks, sex about preferences
- B. Gender is flexible, sex is fixed
- C. Sex is biological, gender is socially constructed
- D. Sex is upbringing, gender is lifestyle
Correct Answer: C
Rationale: Sex is biological (e.g., chromosomes); gender is a social construct.
When is it appropriate to prescribe birth control pills for a patient in an arranged marriage?
- A. When the patient is experiencing domestic abuse
- B. When the patient is afraid of getting an STD
- C. When the patient expresses the desire to not become pregnant
- D. When the patient appears healthy enough for sexual activity
Correct Answer: C
Rationale: Patient desire for contraception is the ethical basis for prescribing.