NAHQ Exam CPHQ Topic 2 Question 24 Discussion

Actual exam question for NAHQ's Certified Professional in Healthcare Quality exam

Question #: 24
Topic #: 2

The following represents two samples of five hospitals' hysterectomy rates per 1,000 women aged 40-60 years of age:

Rates Mean Standard Deviation

Sample A 3, 5, 7, 8, 5 5.6 1.8

Sample B 4, 5, 6, 7, 5 5.4 1.1

In analyzing this information, it can be concluded that:

ASample A has more variability than Sample B

BSample A's performance is superior to Sample B's

CThere are more cases in Sample B

DThere is a data collection error in Sample B

Show Suggested Answer

Suggested Answer: A

by Dierdre at May 04, 2022, 07:56 AM

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