AAIA AI Operations Practice Question
If a model's performance drops, and the input data distribution has changed, what operational process must be triggered?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Model Retraining
Data distribution change triggers model retraining using updated data samples.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Security audit
Why it's wrong here
Operational, not security, issue.
- ✗
Model Deletion
Why it's wrong here
Too drastic; first retrain.
- ✗
Hardware Upgrade
Why it's wrong here
Doesn't solve drift.
- ✗
Code Refactoring
Why it's wrong here
Data issues are not code issues.
- ✓
Model Retraining
Why this is correct
Adapts model to new data patterns.
About these practice questions
This AAIA question is part of Courseiva's 209-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official ISACA exam blueprint
This AAIA practice question is part of Courseiva's free ISACA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the AAIA exam.