A fishbone diagram is a useful tool to

ATI LPN

ATI LPN Test Bank

A fishbone diagram is a useful tool to:

A. Identify the root causes of problems B. List possible solutions to problems C. Evaluate staff performance D. Prioritize interventions

Correct Answer: A

Rationale: Fishbone diagrams (A) pinpoint root causes, unlike B, C, or D which focus elsewhere.

Optimal group size for decision making is important because:

A. Too small limits options B. Too large lacks structure C. Both A and B D. Neither A nor B

Correct Answer: C

Rationale: Both A and B (C) affect group effectiveness, unlike D.

Which model uses intuition?

A. Bounded rationality B. Fishbone diagram C. Clinical judgement model D. Rational decision-making model

Correct Answer: C

Rationale: Clinical judgement (C) emphasizes intuition, unlike A, B, or D.

The care delivery system with cross-trained assistants and RNs handling IVs is:

A. Case method B. Functional nursing C. Primary nursing D. Nurse case management

Correct Answer: B

Rationale: Functional nursing (B) assigns tasks by role, unlike A, C, or D.

A partnership care delivery model includes:

A. RN and LPN/LVN B. RN and RN C. RN and medication assistants D. RN and certified nurses’ aides

Correct Answer: C

Rationale: RN with medication assistants (C) defines partnership, unlike A, B, or D.

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