- A
Azure Advisor
Correct. Azure Advisor is a free service that continuously analyzes resource usage and provides personalized recommendations to optimize costs, security, reliability, performance, and operational excellence. It includes specific cost recommendations such as identifying idle VMs and rightsizing underutilized resources.
- B
Azure Cost Management + Billing
Why wrong: Azure Cost Management + Billing provides tools for cost analysis, budgeting, and invoice management. While it can help track spending, it does not generate the automated, prioritized cost optimization recommendations that Azure Advisor does. Advisor is the service for recommendations.
- C
Azure Policy
Why wrong: Azure Policy is used to enforce organizational standards and assess compliance. It can prevent the creation of expensive resources but does not provide dynamic recommendations for optimizing existing resources like idle or oversized VMs.
- D
Azure Monitor
Why wrong: Azure Monitor collects and analyzes telemetry data for performance and health. It can alert on high usage but does not offer cost optimization recommendations. Azure Advisor is the correct service for such suggestions.
Quick Answer
The answer is Azure Advisor. This service is the correct choice because it delivers personalized, prioritized recommendations across all Azure subscriptions, specifically including cost optimization suggestions for identifying idle virtual machines and rightsizing underutilized resources. Azure Advisor continuously analyzes your resource usage and configurations, then groups actionable insights into categories like Cost, Security, Reliability, and Performance, making it the single pane of glass the finance team needs. On the Microsoft Azure Fundamentals AZ-900 exam, this question tests your understanding of how Azure Advisor differs from other monitoring tools like Azure Monitor or Cost Management; a common trap is confusing Advisor’s proactive recommendations with Cost Management’s budgeting and reporting features. Remember the memory tip: Advisor gives you advice, not just data—it tells you what to do, not just what you spent.
AZ-900 Describe Azure management and governance Practice Question
This AZ-900 practice question tests your understanding of describe azure management and governance. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. 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.
A company has 10 Azure subscriptions used by different departments. The finance team wants to receive automated, prioritized recommendations to reduce cloud costs. Specifically, they want suggestions for identifying idle virtual machines and rightsizing underutilized resources across all subscriptions. Which Azure service should the finance team use to get these recommendations?
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
Azure Advisor
Azure Advisor is the correct service because it provides personalized, prioritized recommendations across Azure subscriptions, including cost optimization suggestions such as identifying idle virtual machines and rightsizing underutilized resources. It analyzes resource usage and configuration to deliver actionable insights, making it ideal for the finance team's needs.
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.
- ✓
Azure Advisor
Why this is correct
Correct. Azure Advisor is a free service that continuously analyzes resource usage and provides personalized recommendations to optimize costs, security, reliability, performance, and operational excellence. It includes specific cost recommendations such as identifying idle VMs and rightsizing underutilized resources.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Azure Cost Management + Billing
Why it's wrong here
Azure Cost Management + Billing provides tools for cost analysis, budgeting, and invoice management. While it can help track spending, it does not generate the automated, prioritized cost optimization recommendations that Azure Advisor does. Advisor is the service for recommendations.
- ✗
Azure Policy
Why it's wrong here
Azure Policy is used to enforce organizational standards and assess compliance. It can prevent the creation of expensive resources but does not provide dynamic recommendations for optimizing existing resources like idle or oversized VMs.
- ✗
Azure Monitor
Why it's wrong here
Azure Monitor collects and analyzes telemetry data for performance and health. It can alert on high usage but does not offer cost optimization recommendations. Azure Advisor is the correct service for such suggestions.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse Azure Cost Management + Billing's cost analysis and budgeting features with the proactive, recommendation-driven cost optimization capabilities of Azure Advisor, leading them to select the wrong service for identifying idle VMs and rightsizing.
Detailed technical explanation
How to think about this question
Azure Advisor uses a rules engine that continuously evaluates telemetry data (e.g., CPU utilization, network I/O) against thresholds—such as a VM with average CPU usage below 5% for 7 days being flagged as idle—to generate cost recommendations. It aggregates data across all subscriptions in a management group, allowing the finance team to view prioritized actions in a single dashboard. In practice, Advisor's rightsizing recommendations include estimated monthly savings and the option to resize or shut down VMs directly from the recommendation.
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.
TExam Day Tips
- 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
A startup's cloud architect reviews their monthly bill and notices costs are higher than expected for a long-running batch job. Switching from on-demand instances to Reserved Instances — or using Spot/Preemptible VMs — can reduce compute costs by up to 72 %. Questions like this test whether you understand the tradeoffs between commitment, flexibility, and cost across cloud pricing models.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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Describe Azure management and governance — study guide chapter
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FAQ
Questions learners often ask
What does this AZ-900 question test?
Describe Azure management and governance — This question tests Describe Azure management and governance — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Azure Advisor — Azure Advisor is the correct service because it provides personalized, prioritized recommendations across Azure subscriptions, including cost optimization suggestions such as identifying idle virtual machines and rightsizing underutilized resources. It analyzes resource usage and configuration to deliver actionable insights, making it ideal for the finance team's needs.
What should I do if I get this AZ-900 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 11, 2026
This AZ-900 practice question is part of Courseiva's free Microsoft 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 AZ-900 exam.
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