QUESTION 41
The PRIMARY objective of machine learning (ML) in data processing is to:

A. perform actions that would typically require human intelligence.
B. analyze data sets to identify visual patterns and trends.
C. enhance the explainability of Al model outputs.
D. draw statistical inferences for creating artificial human intelligence.

Correct Answer: A
QUESTION 42

From a data appropriateness and bias perspective, which of the following should be of GREATEST concern when reviewing an Al model used in a credit scoring system?

A. The model incorporates the applicant’s loan history to assess spending habits.
B. The model utilizes historical credit data to predict future credit behavior.
C. The model uses postal codes as a primary factor in determining creditworthiness.
D. The model considers the applicant’s income level as a key factor in the credit decision.

Correct Answer: C
QUESTION 43
Which of the following is MOST important to consider when auditing an organization’s Al procedures?

A. Backup and recovery in the event of an Al data breach
B. Frequency of Al system updates to enhance security
C. Al data validation and filtration to prevent data poisoning
D. Employee training on recognized Al best practices

Correct Answer: C
QUESTION 44
Which of the following is MOST important for an IS auditor to review during an Al system audit in order to determine compliance with intellectual property and data rights?

A. Use of open-source intellectual property
B. Model runtime efficiency logs
C. Data usage agreements
D. Data performance metrics

Correct Answer: C
QUESTION 45
An Is auditor notes the combined number of records utilized within the training. validation, and testing data sets exceeds the total number of records in the original data set. Which of the following is MOST important for the auditor to determine?

A. Whether data leakage occurred from utilizing overlapping records in the data sets
B. Whether the training, validation, and testing data sets were created in the correct order
C. Whether a sufficient number of records were utilized in the training data set
D. Whether the validation data set utilized the same number of records as the training data sets

Correct Answer: A
QUESTION 46
Which of the following is the MOST important task when gathering data during the Al system development process?

A. Cleaning the data
B. Training the system
C. Stratifying the data
D. Isolating the system

Correct Answer: A
QUESTION 47
The BEST way to prevent sensitive information disclosure by large language model (LLM) chatbots is through:

A. data sanitization.
B. access controls.
C. manual monitoring.
D. data masking.

Correct Answer: A
QUESTION 48
An IS auditor is performing an inventory audit for a manufacturing organization. Which of the following would BEST enable the auditor to identify types of products without assistance from organizational staff?

A. Speech modeling
B. Robotic process automation (RPA)
C. Natural language processing
D. Computer vision

Correct Answer: D
QUESTION 49
Which of the following correctly summarizes the conclusions of the model card excerpt provided?

A. The electrical grid uptime is expected to be 72% of the time.
B. The Al model correctly predicts maintenance needs 95% of the time.
C. F1 indicates that the model identifies true maintenance needs 76% of the time.
D. Grid failure is predicted to occur after 9o days.

Correct Answer: B
QUESTION 50
While evaluating a complex machine learning (ML) model used for regulatory compliance in a financial institution, which of the following should the IS auditor do to BEST ensure transparency?

A. Document sources and data processes.
B. Use tools that explain model decisions.
C. Create dashboards to show outputs.
D. Provide periodic model audit reports.

Correct Answer: B
QUESTION 51
For a sales promotion, an Al system sorts customer attributes into several categories by analyzing transaction history. Verifying which of the following would BEST validate the effectiveness of this process?

A. The applied methodology adequately reflects business objectives.
B. Sensitive attributes are converted to other data types prior to input.
C. Stress tests are regularly conducted to maintain consistent Al performance.
D. Sampling of Al output is conducted to identify unusual decisions.

Correct Answer: A
QUESTION 52
When an IS auditor is reviewing results from an Al system, which of the following would cause the GREATEST risk?

A. Difficulty of documenting Al algorithm processes
B. System output not being checked for inconsistencies
C. Inability to identify where an Al system is housed
D. Cascading failures of Al system outputs

Correct Answer: B
QUESTION 53
An IS auditor is looking to is expedite reporting for an audit with complex issues. Which of the following would be the MOST effective way for the auditor to use generative Al?

A. Developing action items discussed in closing meetings for management action plans
B. Developing a draft of an executive summary based on detailed findings and audit scope
C. Revising audit background and scope information based on new information from management
D. Revising audit conclusions with precise verbiage to describe the audit observations

Correct Answer: B
QUESTION 54
The PRIMARY purpose of utilizing neural networks in Al is to:

A. improve the user interface.
B. increase computational power.
C. minimize maintenance costs.
D. mimic human decision making.

Correct Answer: D
QUESTION 55
Which of the following controls MOST effectively helps to ensure an Al model is resilient against external threats?

A. Monitoring of Al access logs
B. Al data set anonymization
C. Al model configuration testing
D. Monitoring of Al model developers

Correct Answer: C
QUESTION 56
The GREATEST benefit of using Al auditing techniques over traditional methods is that Al auditing techniques can:

A. ensure full compliance with regulations.
B. identify complex data patterns.
C. eliminate the need for human intervention.
D. significantly reduce data bias.

Correct Answer: B
QUESTION 57
An IS auditor is auditing an Al system that predicts inventory needs. The system recently failed to predict a stock outage for a key product. Which of the following audit tests would BEST validate the system’s accuracy?

A. Sensitivity analysis on input variables
B. Unit testing of the forecasting algorithm
C. Historical testing with past sales data
D. Load testing during peak sales periods

Correct Answer: C
QUESTION 58

A retail organization uses an Al model to forecast inventory based on customer purchasing trends and updates the model quarterly. The model recently failed to recognize a surge in demand during a popular shopping season. Which of the following issues does this situation BEST demonstrate?

A. Limited data set diversity impacting model training
B. Data drift impacting system forecasting
C. Lack of outlier checks in data affecting forecast accuracy
D. Overfitting issues due to a small training data set

Correct Answer: B
QUESTION 59
An IS auditor is testing an Al-based fraud detection system that flags suspicious transactions and finds that the system has a high false positive rate. Which of the following testing methods should be prioritized to BEST optimize the detection rate?

A. Substantive testing
B. Benford’s Law analysis
C. Regression testing
D. Cross-validation testing

Correct Answer: D
QUESTION 60
During an audit of an investment organization’s Al-powered software, an S auditor identifies a potential security risk. What is the GREATEST risk associated with staff exfiltrating organizational data to a generative Al tool?

A. Potential business disruptions
B. Excessive reliance on Al-generated insights
C. Data contamination due to biased Al model outputs
D. Unauthorized data disclosure

Correct Answer: D