1|Page
WGU D514 OBJECTIVE ASSESSMENT AND PA NEWEST 2025
TEST BANK| D514 ANALYTICAL METHODS OF
HEALTHCARE LEADERS FINAL EXAM PREP WITH 250 REAL
EXAM QUESTIONS AND CORRECT VERIFIED ANSWERS/
ALREADY GRADED A+ (MOST RECENT!!)
After reviewing a quality report from a large urban hospital, an
administrator decided to implement a new initiative to improve
communication among healthcare professionals. The hospital
administrator conducted a survey on safety and error prevention that
revealed that ineffective or insufficient communication among team
members is a significant contributing factor to adverse events. Which
source of data would have been used to highlight patient perception of
care?
1. HCAHPS scores
2. Staff turnover rates
3. HIPAA violation lists
4. Prescription data - Correct Answer -HCAHPS scores
A hospital is experiencing a high rate of nursing turnover during the first
year at the hospital. There are many theories as to why turnover in this
cohort is so high. The chief executive officer (CEO) has asked the
nursing director to study this further and develop some tactics to
improve nursing retention. The director plans to gather data, conduct
some statistical analysis, and report back to the CEO with an
improvement plan. Which type of data would the director gather to
develop this plan?
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1. Competitor turnover rates
2. Hospital tenure for nurses
3. Overall hospital turnover rate
4. Frequency of hire dates for nurses - Correct Answer -Hospital tenure
for nurses
A large urban hospital has implemented a new patient registration
system to reduce patient complaints, streamline the process, and make it
easier to understand. The hospital had been monitoring patient wait
times for registration prior to implementing this change. Which aspect of
wait time was analyzed in the application of descriptive statistics applied
for this scenario?
1. A p-value of wait times was analyzed.
2. An ANOVA of wait times was analyzed.
3. An average of wait times was analyzed.
4. A chi-square of wait times was analyzed. - Correct Answer -An
average of wait times was analyzed.
An analyst is interested in understanding the association between the
patients admitted to the emergency department of a hospital and the
number of medical errors reported from that same department. Which
database would the analyst use to find this potential association between
the two variables of the patients admitted to the number of medical
errors reported?
1. Object-oriented database
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2. De-identified database
3. Flat file database
4. Relational database - Correct Answer -Flat file database
The public health department is interested in the impact of emergency
services provided to trauma patients at accident scenes. Which type of
database can provide this type of information?
1. Reporting
2. Transactional
3. Data warehouses
4. Disease registries - Correct Answer -Disease registries
A researcher is investigating factors that influence emergency
department wait times for all urban hospitals in the United States. Which
type of database should the researcher use?
1. Reporting
3. Relational
4. Disease registry
5. Data warehouse - Correct Answer -Data warehouse
An orthopedic surgical team implemented a new approach for a knee
replacement procedure due to a high rate of failure with the prior
procedure. After six months, the team wants to evaluate all patients
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receiving the new procedure. Which data source is needed for this
analysis report?
1. National Institutes of Health (NIH)
2. Centers for Medicare and Medicaid Services (CMS)
3. Length of Stay (LOS)
4. Electronic Health Record (EHR) - Correct Answer -Electronic Health
Record (EHR)
A hospital financial analyst is evaluating the return on investment
following the purchase of new endoscopy equipment. Which data source
is needed for an analysis report?
1. LOS
2. CMS
3. Claims records
4. Reimbursement records - Correct Answer -Reimbursement records
A researcher is evaluating clinical referrals to behavioral health services
for patients diagnosed with chronic depression. Which data source is
needed for this analysis report?
1. Claims records
2. Readmission records
3. Electronic health records
4. Patient satisfaction records - Correct Answer -Electronic health
records
pg. 4
WGU D514 OBJECTIVE ASSESSMENT AND PA NEWEST 2025
TEST BANK| D514 ANALYTICAL METHODS OF
HEALTHCARE LEADERS FINAL EXAM PREP WITH 250 REAL
EXAM QUESTIONS AND CORRECT VERIFIED ANSWERS/
ALREADY GRADED A+ (MOST RECENT!!)
After reviewing a quality report from a large urban hospital, an
administrator decided to implement a new initiative to improve
communication among healthcare professionals. The hospital
administrator conducted a survey on safety and error prevention that
revealed that ineffective or insufficient communication among team
members is a significant contributing factor to adverse events. Which
source of data would have been used to highlight patient perception of
care?
1. HCAHPS scores
2. Staff turnover rates
3. HIPAA violation lists
4. Prescription data - Correct Answer -HCAHPS scores
A hospital is experiencing a high rate of nursing turnover during the first
year at the hospital. There are many theories as to why turnover in this
cohort is so high. The chief executive officer (CEO) has asked the
nursing director to study this further and develop some tactics to
improve nursing retention. The director plans to gather data, conduct
some statistical analysis, and report back to the CEO with an
improvement plan. Which type of data would the director gather to
develop this plan?
pg. 1
,2|Page
1. Competitor turnover rates
2. Hospital tenure for nurses
3. Overall hospital turnover rate
4. Frequency of hire dates for nurses - Correct Answer -Hospital tenure
for nurses
A large urban hospital has implemented a new patient registration
system to reduce patient complaints, streamline the process, and make it
easier to understand. The hospital had been monitoring patient wait
times for registration prior to implementing this change. Which aspect of
wait time was analyzed in the application of descriptive statistics applied
for this scenario?
1. A p-value of wait times was analyzed.
2. An ANOVA of wait times was analyzed.
3. An average of wait times was analyzed.
4. A chi-square of wait times was analyzed. - Correct Answer -An
average of wait times was analyzed.
An analyst is interested in understanding the association between the
patients admitted to the emergency department of a hospital and the
number of medical errors reported from that same department. Which
database would the analyst use to find this potential association between
the two variables of the patients admitted to the number of medical
errors reported?
1. Object-oriented database
pg. 2
,3|Page
2. De-identified database
3. Flat file database
4. Relational database - Correct Answer -Flat file database
The public health department is interested in the impact of emergency
services provided to trauma patients at accident scenes. Which type of
database can provide this type of information?
1. Reporting
2. Transactional
3. Data warehouses
4. Disease registries - Correct Answer -Disease registries
A researcher is investigating factors that influence emergency
department wait times for all urban hospitals in the United States. Which
type of database should the researcher use?
1. Reporting
3. Relational
4. Disease registry
5. Data warehouse - Correct Answer -Data warehouse
An orthopedic surgical team implemented a new approach for a knee
replacement procedure due to a high rate of failure with the prior
procedure. After six months, the team wants to evaluate all patients
pg. 3
, 4|Page
receiving the new procedure. Which data source is needed for this
analysis report?
1. National Institutes of Health (NIH)
2. Centers for Medicare and Medicaid Services (CMS)
3. Length of Stay (LOS)
4. Electronic Health Record (EHR) - Correct Answer -Electronic Health
Record (EHR)
A hospital financial analyst is evaluating the return on investment
following the purchase of new endoscopy equipment. Which data source
is needed for an analysis report?
1. LOS
2. CMS
3. Claims records
4. Reimbursement records - Correct Answer -Reimbursement records
A researcher is evaluating clinical referrals to behavioral health services
for patients diagnosed with chronic depression. Which data source is
needed for this analysis report?
1. Claims records
2. Readmission records
3. Electronic health records
4. Patient satisfaction records - Correct Answer -Electronic health
records
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