Conduct and use research to extend nursing theory and improve health practice among community is:

Correct Answer: D

Rationale: Home care nurses often engage in research to improve community health practices.

Correct Answer: A

Rationale: Recognizing the problem and its sources is the initial step in ethical decision-making models.

Correct Answer: B

Rationale: Anger follows denial in the Kübler-Ross model of dying stages.

Correct Answer: A

Rationale: Knowing patient rights enables effective advocacy.

Correct Answer: C

Rationale: Nonmaleficence requires healthcare providers to avoid causing harm to patients and to prioritize their safety.