ATI LPN
Patient Safety Questions and Answers Questions
Question 1 of 5
Standard Precautions' means:
Correct Answer: C
Rationale: Standard precautions combine universal treatment of fluids as infectious with PPE use.
Question 2 of 5
An emergency department tracks patient's mean waiting time from arrival to physician assessment. Data is plotted using a run chart. Which of the following shows a true statistical increase in treatment delays?
Correct Answer: B
Rationale: Eight consecutive ascending points indicate a statistically significant upward trend.
Question 3 of 5
Extent to which a service achieves its intended outcomes in a real world environment is known as
Correct Answer: B
Rationale: Effectiveness refers to achieving desired outcomes under real-world conditions.
Question 4 of 5
Performance improvement activities should not consider
Correct Answer: D
Rationale: Performance improvement should avoid focusing on cost increases that burden customers.
Question 5 of 5
Which sampling method ensures representation from all categories when researching hospital personnel?
Correct Answer: B
Rationale: Stratified sampling ensures that specific subgroups of the population are represented proportionally in the sample.