MS-900 Describe Microsoft 365 apps and services Practice Question
This MS-900 practice question tests your understanding of describe microsoft 365 apps and services. 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.
Refer to the exhibit. An IT administrator is using Microsoft Intune to assign Microsoft 365 Apps for Enterprise to a group called Contoso-Sales. The exhibit shows a JSON snippet from the Intune deployment configuration. Based on the snippet, what is the most likely outcome?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "most likely"
Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The app will be automatically installed on all devices in the Contoso-Sales group.
The JSON snippet shows an assignment with 'intent' set to 'Required' and 'targetGroupId' pointing to the Contoso-Sales group. In Microsoft Intune, a 'Required' assignment for a mobile app (like Microsoft 365 Apps for Enterprise) triggers automatic installation on all targeted devices without user intervention, making option A correct.
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.
✓
The app will be automatically installed on all devices in the Contoso-Sales group.
Why this is correct
AutoAssignment triggers automatic installation.
Clue confirmation
The clue word "most likely" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
The app will be excluded from installation for the Contoso-Sales group.
Why it's wrong here
Exclusion would be indicated by a different property.
✗
The app will be available for users in the group to install from Company Portal.
Why it's wrong here
That would be 'Available' assignment, not 'AutoAssignment'.
✗
The app will be assigned but requires user approval before installation.
Why it's wrong here
AutoAssignment does not require approval; it installs automatically.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse 'Required' intent with 'Available' intent, assuming all assignments require user action, but 'Required' in Intune means mandatory, silent installation, not optional installation from Company Portal.
Detailed technical explanation
How to think about this question
Under the hood, Intune uses the 'intent' property in the assignment JSON to determine deployment behavior: 'Required' triggers a device-level policy that pushes the app via the Intune Management Extension (IME) on Windows or MDM agent on other platforms, bypassing user interaction. A subtle behavior is that if the user is not logged in or the device is offline, the installation will occur at the next sync cycle (default every 8 hours). In real-world scenarios, this is critical for deploying baseline productivity apps like Office to sales teams without relying on user compliance.
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 cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this MS-900 question in full detail.
Describe Microsoft 365 apps and services — This question tests Describe Microsoft 365 apps and services — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The app will be automatically installed on all devices in the Contoso-Sales group. — The JSON snippet shows an assignment with 'intent' set to 'Required' and 'targetGroupId' pointing to the Contoso-Sales group. In Microsoft Intune, a 'Required' assignment for a mobile app (like Microsoft 365 Apps for Enterprise) triggers automatic installation on all targeted devices without user intervention, making option A correct.
What should I do if I get this MS-900 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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