This MB-910 practice question tests your understanding of describe dynamics 365 customer service. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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.
Exhibit
Refer to the exhibit. The following JSON configures a routing rule in Dynamics 365 Customer Service:
{
"name": "HighPriorityRoute",
"conditions": [
{
"field": "prioritycode",
"operator": "eq",
"value": 1
}
],
"queueId": "HighPriorityQueue"
}
Refer to the exhibit. The routing rule is configured but cases with priority 1 are not being routed to the HighPriorityQueue. What is the most likely cause?
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.
Exhibit
Refer to the exhibit. The following JSON configures a routing rule in Dynamics 365 Customer Service:
{
"name": "HighPriorityRoute",
"conditions": [
{
"field": "prioritycode",
"operator": "eq",
"value": 1
}
],
"queueId": "HighPriorityQueue"
}
A
The routing rule is not published (active)
Rules must be published to become active.
B
The queue does not exist
Why wrong: If the queue didn't exist, the rule would still be created but would fail at runtime.
C
The JSON syntax is incorrect
Why wrong: The JSON is syntactically correct.
D
Omnichannel for Customer Service is not enabled
Why wrong: Routing rules work without Omnichannel.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The routing rule is not published (active)
Option A is correct because routing rules must be published (active) to take effect. If the rule is not active, cases will not be routed to the queue. Option B is incorrect because a non-existent queue would typically produce a different error, but the issue described points to an inactive rule. Option C is incorrect because incorrect JSON syntax would cause a validation error upon saving, not a silent failure. Option D is incorrect because Omnichannel for Customer Service is not required for basic routing rules; it is an add-on for unified routing.
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 routing rule is not published (active)
Why this is correct
Rules must be published to become active.
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 queue does not exist
Why it's wrong here
If the queue didn't exist, the rule would still be created but would fail at runtime.
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
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 MB-910 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.
Describe Dynamics 365 Customer Service — This question tests Describe Dynamics 365 Customer Service — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The routing rule is not published (active) — Option A is correct because routing rules must be published (active) to take effect. If the rule is not active, cases will not be routed to the queue. Option B is incorrect because a non-existent queue would typically produce a different error, but the issue described points to an inactive rule. Option C is incorrect because incorrect JSON syntax would cause a validation error upon saving, not a silent failure. Option D is incorrect because Omnichannel for Customer Service is not required for basic routing rules; it is an add-on for unified routing.
What should I do if I get this MB-910 question wrong?
Identify which MB-910 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.
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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