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ISACA AI Fundamentals Exam Questions
Artificial Intelligence Fundamentals (Page 4 )

Updated On: 24-Feb-2026
Page 2 of 13
PDF with 60 Questions

Which of the following methods scales poorly with large data sets?

  1. Fuzzy
  2. Density-based
  3. Hierarchical

Answer(s): C

Explanation:

Hierarchical clustering scales poorly with large datasets because it requires calculating and storing a full distance matrix between all data points, leading to high computational and memory costs. This makes it inefficient and impractical as dataset size grows.



Which of the following trains a predictive model from input data?

  1. Expert system
  2. Artificial intelligence
  3. Machine learning

Answer(s): C

Explanation:

Machine learning trains predictive models from input data by identifying patterns and relationships, enabling the system to make predictions or decisions without being explicitly programmed.



What is PowerShell?

  1. Malware detection software
  2. A team of sophisticated hackers
  3. An advanced hacking tool

Answer(s): C

Explanation:

PowerShell is a legitimate Windows command-line shell and scripting language used for system administration, but attackers often exploit it as an advanced hacking tool for tasks such as executing malicious scripts, bypassing defenses, and maintaining persistence.



Which of the following ethical challenges is the use of AI MOST likely to present?

  1. Bias in content output
  2. Unauthorized alteration of data
  3. Data misuse

Answer(s): A

Explanation:

The use of AI is most likely to present the ethical challenge of bias in content output, since AI systems learn from training data that may reflect existing prejudices or imbalances, leading to biased predictions or decisions.



Which of the following is the MOST significant outcome from flawed program code that is likely to lead to ethical concerns?

  1. Additional training requirements for developers
  2. Increased costs of writing new code
  3. Greater unpredictability of results

Answer(s): C

Explanation:

Flawed program code can cause AI systems to produce unpredictable outcomes, which is the most significant ethical concern because it directly impacts reliability, trust, and the potential for harmful or unintended consequences.






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