ATI LPN
Infection Control Review Questions Questions
Question 1 of 5
If your patient has a history of C-diff BUT no current diarrhea should you order a C-diff test?
Correct Answer: A
Rationale: Testing without symptoms is unnecessary and discouraged.
Question 2 of 5
In evaluating 'long waiting times,' a healthcare quality professional best demonstrates components related to staffing, methods, measures, materials, and equipment utilizing a
Correct Answer: D
Rationale: An Ishikawa (fishbone) diagram analyzes causes like staffing and equipment contributing to a problem.
Question 3 of 5
Which of the following are managers who assume that the average employee enjoys work, seeks out responsibility, and is self-directed?
Correct Answer: C
Rationale: Theory Y managers believe employees are inherently motivated and enjoy responsibility.
Question 4 of 5
Failure Mode and Effects Analysis
Correct Answer: D
Rationale: FMEA is a proactive approach to identifying and mitigating potential failures.
Question 5 of 5
A sampling interval of 10 was used to select a sample from a population of 1200. How many elements are to be in the sample?
Correct Answer: B
Rationale: Dividing the population by the interval gives the sample size (1200 ÷ 10 = 120).