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Applications that are designed to run on a common platform, operate in a common environment, and communicate through direct data transfer are known as:
- A. integrated.
- B. interfaced.
- C. normalized.
- D. optimized.
Correct Answer: A
Rationale: Integrated applications are designed to work seamlessly together on a common platform, sharing data directly without requiring complex interfacing or translation.
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Which document articulates the primary factors that guide professional nursing judgment, regarding confidential patient information?
- A. Administrative Simplification Provisions.
- B. Code of Ethics for Nurses with Interpretive Statements.
- C. Health Insurance Portability and Accountability Act.
- D. Nursing Informatics: Scope and Standards of Practice.
Correct Answer: B
Rationale: The Code of Ethics for Nurses with Interpretive Statements provides ethical guidelines for nurses, including principles for maintaining patient confidentiality and guiding professional judgment.
What type of testing is performed on functionally grouped components to ensure that the subset works with the entire system?
- A. Integration.
- B. System.
- C. Unit.
- D. User acceptance.
Correct Answer: A
Rationale: Integration testing verifies that functionally grouped components work together seamlessly within the larger system.
What is the most common risk to patient privacy and confidentiality?
- A. An organization's employees.
- B. Inadequate firewall protection.
- C. Inadequate system design.
- D. Viruses, worms, and Trojan horses.
Correct Answer: A
Rationale: Employees, through intentional or unintentional actions (e.g., unauthorized access or mishandling data), pose the most significant risk to patient privacy and confidentiality.
System analysis is the process by which:
- A. data is collected from various sources.
- B. requirements are gathered and problems are identified.
- C. a blueprint is created for hardware and software.
- D. data is transformed into a usable form.
Correct Answer: D
Rationale: System analysis involves evaluating and transforming data into a usable form to understand system requirements and identify issues.
Adherence to a standardized nursing language will lead to:
- A. a barrier in national interoperability.
- B. a larger database of interventions.
- C. improved evaluation of nursing outcomes.
- D. increased nursing competencies.
Correct Answer: C
Rationale: Standardized nursing language ensures consistency in documentation, which facilitates data comparison and analysis, leading to improved evaluation of nursing outcomes.