- A
Upload predictions and labels to Vertex AI Model Evaluation and specify slicing columns
Sliced evaluation in Vertex AI Model Evaluation can compare metrics across subgroups defined by columns.
- B
Query BigQuery and manually compute metrics per group, then visualize in Looker
Why wrong: While possible, Vertex AI provides native functionality for this.
- C
Enable Vertex AI Model Monitoring with fairness detection
Why wrong: Model Monitoring does not provide fairness evaluation; it focuses on drift.
- D
Use Vertex AI Explainable AI to get feature attributions per subgroup
Why wrong: Explainable AI provides feature importance, not performance metrics per subgroup.
Question 307 of 1,000
PMLE Monitoring ML Solutions Practice Question
This PMLE practice question tests your understanding of monitoring ml solutions. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
An organization is deploying a loan approval model and wants to monitor for fairness across demographic subgroups. They have ground truth labels stored in BigQuery. How can they use Vertex AI to evaluate performance disparities between groups?
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
✓
Upload predictions and labels to Vertex AI Model Evaluation and specify slicing columns
Vertex AI Model Evaluation provides sliced evaluation, which computes metrics (e.g., accuracy, precision) per subgroup when slicing columns are specified. This enables detection of performance disparities.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Upload predictions and labels to Vertex AI Model Evaluation and specify slicing columns
Why this is correct
Sliced evaluation in Vertex AI Model Evaluation can compare metrics across subgroups defined by columns.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Query BigQuery and manually compute metrics per group, then visualize in Looker
Why it's wrong here
While possible, Vertex AI provides native functionality for this.
- ✗
Enable Vertex AI Model Monitoring with fairness detection
Why it's wrong here
Model Monitoring does not provide fairness evaluation; it focuses on drift.
- ✗
Use Vertex AI Explainable AI to get feature attributions per subgroup
Why it's wrong here
Explainable AI provides feature importance, not performance metrics per subgroup.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
An e-commerce site experiences heavy traffic on Black Friday and near-zero traffic during off-peak weeks. Rather than provisioning permanent large VMs, the team uses auto-scaling groups that add capacity automatically under load and reduce it overnight. Questions like this test whether you understand elasticity, availability zones, and cloud compute scaling patterns.
What to study next
Got this wrong? Here's your next step.
Identify which PMLE exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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Monitoring ML Solutions — study guide chapter
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FAQ
Questions learners often ask
What does this PMLE question test?
Monitoring ML Solutions — This question tests Monitoring ML Solutions — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Upload predictions and labels to Vertex AI Model Evaluation and specify slicing columns — Vertex AI Model Evaluation provides sliced evaluation, which computes metrics (e.g., accuracy, precision) per subgroup when slicing columns are specified. This enables detection of performance disparities.
What should I do if I get this PMLE question wrong?
Identify which PMLE exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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Last reviewed: Jul 4, 2026
This PMLE practice question is part of Courseiva's free Google Cloud 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 PMLE exam.
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