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The foundation of strategic system planning begins with a review of the:
- A. existing computing environment.
- B. health care industry.
- C. information system plan.
- D. organization's business mission.
Correct Answer: D
Rationale: Strategic system planning starts with aligning IT initiatives with the organization's business mission to ensure that technology supports organizational goals.
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What process produces a blueprint that details how hardware and software meet the needs of the organization?
- A. Benchmarking.
- B. Feasibility study.
- C. System analysis.
- D. System design.
Correct Answer: D
Rationale: System design creates a detailed blueprint specifying how hardware, software, and other components will meet organizational needs.
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.
Knowledge that is patterned for use in reasoning is known as:
- A. artificial intelligence.
- B. knowledge query.
- C. knowledge representation.
- D. neural computing.
Correct Answer: C
Rationale: Knowledge representation refers to the way knowledge is structured and organized to enable reasoning, such as in decision-making systems or expert systems used in informatics.
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.
The basic network protocol that determines the rules used to create and route packets of data between computers is:
- A. HL7.
- B. URL.
- C. TCP/IP.
- D. XML.
Correct Answer: C
Rationale: TCP/IP (Transmission Control Protocol/Internet Protocol) is the fundamental protocol suite that governs how data packets are created, transmitted, and routed across networks, including the internet.