- A
Management groups
Correct. Management groups allow you to organize Azure subscriptions into a hierarchy for central policy and compliance management. Policies assigned at a management group are inherited by all subscriptions and resource groups under that group.
- B
Resource groups
Why wrong: Incorrect. Resource groups are logical containers used to manage and organize Azure resources within a single subscription. They cannot contain subscriptions or provide a cross-subscription hierarchy.
- C
Azure Policy
Why wrong: Incorrect. Azure Policy is the service that creates, assigns, and manages policy definitions to enforce rules on resources. While policies can be assigned at management group, subscription, or resource group scope, Azure Policy itself does not provide the hierarchical container structure needed to organize subscriptions.
- D
Azure role-based access control (RBAC)
Why wrong: Incorrect. Azure RBAC is used to manage access to Azure resources by assigning roles to users, groups, or applications. It does not provide a way to group subscriptions into a hierarchy for policy management.
AZ-900 Describe Azure architecture and services Practice Question
This AZ-900 practice question tests your understanding of describe azure architecture and services. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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 three Azure subscriptions: one for the engineering department, one for marketing, and one for finance. The central IT team needs to apply a common set of Azure Policy definitions (e.g., allowed locations for resources) that must be enforced across all three subscriptions. Additionally, each department manager must be able to apply custom policies that only affect their own subscription. The IT team wants to organize the subscriptions into a hierarchy where they can assign the common policy at the top level and delegate custom policy assignment at the subscription level. Which Azure feature should the IT team use to create this hierarchical structure?
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
Management groups
Management groups allow you to create a hierarchical structure of Azure subscriptions, enabling you to assign common Azure Policy definitions (like allowed locations) at a top-level management group that applies to all child subscriptions. Each department subscription can then have its own custom policy assignments, as management groups support inheritance and delegation of policy assignments across the hierarchy.
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.
- ✓
Management groups
Why this is correct
Correct. Management groups allow you to organize Azure subscriptions into a hierarchy for central policy and compliance management. Policies assigned at a management group are inherited by all subscriptions and resource groups under that group.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Resource groups
Why it's wrong here
Incorrect. Resource groups are logical containers used to manage and organize Azure resources within a single subscription. They cannot contain subscriptions or provide a cross-subscription hierarchy.
- ✗
Azure Policy
Why it's wrong here
Incorrect. Azure Policy is the service that creates, assigns, and manages policy definitions to enforce rules on resources. While policies can be assigned at management group, subscription, or resource group scope, Azure Policy itself does not provide the hierarchical container structure needed to organize subscriptions.
- ✗
Azure role-based access control (RBAC)
Why it's wrong here
Incorrect. Azure RBAC is used to manage access to Azure resources by assigning roles to users, groups, or applications. It does not provide a way to group subscriptions into a hierarchy for policy management.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse Azure Policy (the rule engine) with the hierarchical scope mechanism (management groups) needed to organize subscriptions and enforce policies across them.
Detailed technical explanation
How to think about this question
Management groups support up to 10,000 management groups in a single directory, with a depth limit of six levels. Policy assignments at a management group are inherited by all child subscriptions and management groups, but custom policies can be assigned at the subscription level to override or supplement inherited policies, provided they do not conflict with deny-effect policies from higher scopes.
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 company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
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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FAQ
Questions learners often ask
What does this AZ-900 question test?
Describe Azure architecture and services — This question tests Describe Azure architecture and services — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Management groups — Management groups allow you to create a hierarchical structure of Azure subscriptions, enabling you to assign common Azure Policy definitions (like allowed locations) at a top-level management group that applies to all child subscriptions. Each department subscription can then have its own custom policy assignments, as management groups support inheritance and delegation of policy assignments across the hierarchy.
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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