ATI LPN
Chapter 5 Infection Control Review Questions Questions
Question 1 of 5
The practice of setting operating targets for a particular function by selecting the top performance levels, either within or outside an organization is known as
Correct Answer: A
Rationale: Benchmarking involves adopting best practices from industry leaders.
Question 2 of 5
What is a benefit of concurrent ambulatory surgical case reviews?
Correct Answer: A
Rationale: Concurrent reviews reduce redundant documentation later.
Question 3 of 5
Common cause variation in a specific program is
Correct Answer: A
Rationale: Common cause variation reflects natural, predictable fluctuations in a stable process, indicating control, not concern.
Question 4 of 5
Percentages of a distribution of values that are equal to or below that number are known as
Correct Answer: A
Rationale: Percentiles indicate the percentage of data points at or below a given value.
Question 5 of 5
Which of the following sets of data are discrete variables?
Correct Answer: D
Rationale: Discrete variables are countable, like patient discharges per month, unlike continuous variables like height or time.