Nokea
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.
You may also like to solve these questions
Cross cultural studies are an example of:
- A. Comparative design
- B. Case study design
- C. Experimental design
- D. Longitudinal design
Correct Answer: A
Rationale: Cross-cultural studies use comparative design to analyze differences across cultures.
The psychological test measure reasoning is
- A. Rorschach
- B. MMPI
- C. WAIS
- D. TAT
Correct Answer: C
Rationale: The WAIS assesses reasoning through tasks like arithmetic and similarities.
An anonymous and voluntary survey in 2007 was conducted for GP's in Singapore. Which of the following result is CORRECT?
- A. The overall response rate was above 90%.
- B. Only one third of GP respondents were treating mental illness in the survey.
- C. Anxiety and stress disorders were the commonest mental illnesses seen.
- D. GPs were seeing 20 cases of mental illnesses every week.
Correct Answer: C
Rationale: Anxiety and stress disorders are commonly seen in primary care, consistent with survey findings.
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.
All adult family members and children should be involved in the initial interview.
- A. TRUE
- B. FALSE
Correct Answer: B
Rationale: Involving everyone at once may overwhelm Level 1 families; staggered interviews are common.