WGU D435 HR TECHNOLOGY AND
PEOPLE ANALYTICS COMPREHENSIVE
PRACTICE EXAM
1. Which component of an HRIS is primarily responsible for storing historical employee data
and facilitating the retrieval of data for longitudinal analysis?
A. Transaction Processing System
B. Data Warehouse
C. Executive Information System
D. Decision Support System
Answer: B
Conceptual Explanation: A data warehouse is designed to aggregate data from multiple
sources for long-term storage and complex analysis, whereas transaction systems focus on
day-to-day operations.
2. When evaluating an HR technology vendor, what is the primary purpose of a ‘Gap
Analysis’?
A. To calculate the total cost of ownership over five years
B. To assess the financial stability of the software vendor
,C. To determine the difference between the current system capabilities and the desired
future state
D. To identify security vulnerabilities in the vendor’s cloud architecture
Answer: C
Conceptual Explanation: Gap analysis identifies the deficiencies in a current system or
process relative to the requirements of the organization, guiding the selection of new
technology.
3. In the context of data ethics, what does the principle of ‘Data Minimization’ require?
A. Collecting only the data necessary to achieve a specific, stated purpose
B. Deleting all employee records every five years
C. Compressing data files to save storage space
D. Limiting the number of users who can access the HRIS
Answer: A
Conceptual Explanation: Data minimization is a core privacy principle ensuring that
organizations do not collect excessive information beyond what is required for the
intended task.
4. Which type of analytics is used to forecast future outcomes, such as which employees are
most likely to leave the organization within the next six months?
A. Descriptive Analytics
, B. Diagnostic Analytics
C. Prescriptive Analytics
D. Predictive Analytics
Answer: D
Conceptual Explanation: Predictive analytics uses historical data and statistical modeling
to identify patterns and predict future events or behaviors.
5. An HR Manager wants to integrate several standalone software packages for payroll,
recruiting, and benefits into a single platform. This approach is known as:
A. Best-of-Breed
B. Enterprise Resource Planning (ERP)
C. Software as a Service (SaaS)
D. Middleware Integration
Answer: B
Conceptual Explanation: ERP systems provide an integrated suite of business
applications, sharing a common database, as opposed to Best-of-Breed which uses separate
specialized vendors.
6. What is the primary risk associated with ‘Algorithmic Bias’ in AI-driven recruitment tools?
A. The tool might run too slowly during peak hiring seasons
B. The tool may inadvertently replicate human prejudices found in historical hiring data
PEOPLE ANALYTICS COMPREHENSIVE
PRACTICE EXAM
1. Which component of an HRIS is primarily responsible for storing historical employee data
and facilitating the retrieval of data for longitudinal analysis?
A. Transaction Processing System
B. Data Warehouse
C. Executive Information System
D. Decision Support System
Answer: B
Conceptual Explanation: A data warehouse is designed to aggregate data from multiple
sources for long-term storage and complex analysis, whereas transaction systems focus on
day-to-day operations.
2. When evaluating an HR technology vendor, what is the primary purpose of a ‘Gap
Analysis’?
A. To calculate the total cost of ownership over five years
B. To assess the financial stability of the software vendor
,C. To determine the difference between the current system capabilities and the desired
future state
D. To identify security vulnerabilities in the vendor’s cloud architecture
Answer: C
Conceptual Explanation: Gap analysis identifies the deficiencies in a current system or
process relative to the requirements of the organization, guiding the selection of new
technology.
3. In the context of data ethics, what does the principle of ‘Data Minimization’ require?
A. Collecting only the data necessary to achieve a specific, stated purpose
B. Deleting all employee records every five years
C. Compressing data files to save storage space
D. Limiting the number of users who can access the HRIS
Answer: A
Conceptual Explanation: Data minimization is a core privacy principle ensuring that
organizations do not collect excessive information beyond what is required for the
intended task.
4. Which type of analytics is used to forecast future outcomes, such as which employees are
most likely to leave the organization within the next six months?
A. Descriptive Analytics
, B. Diagnostic Analytics
C. Prescriptive Analytics
D. Predictive Analytics
Answer: D
Conceptual Explanation: Predictive analytics uses historical data and statistical modeling
to identify patterns and predict future events or behaviors.
5. An HR Manager wants to integrate several standalone software packages for payroll,
recruiting, and benefits into a single platform. This approach is known as:
A. Best-of-Breed
B. Enterprise Resource Planning (ERP)
C. Software as a Service (SaaS)
D. Middleware Integration
Answer: B
Conceptual Explanation: ERP systems provide an integrated suite of business
applications, sharing a common database, as opposed to Best-of-Breed which uses separate
specialized vendors.
6. What is the primary risk associated with ‘Algorithmic Bias’ in AI-driven recruitment tools?
A. The tool might run too slowly during peak hiring seasons
B. The tool may inadvertently replicate human prejudices found in historical hiring data
