MB-910 Describe Dynamics 365 Customer Insights Practice Question
A company uses Customer Insights to unify customer data. After unification, they notice that some customers appear as duplicates despite high match confidence. What should they do to resolve this?
⚠ Common exam trap
Watch out — candidates often think increasing the match confidence threshold is the solution for false duplicates, but this actually reduces matches and does not fix the underlying rule logic causing the false positives.
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
✓
Adjust deduplication rules
Customer Insights uses deduplication rules to define how duplicate customer profiles are identified and merged. Even when match confidence is high, the system may still detect duplicates if the deduplication rules are not configured to handle specific data patterns, such as variations in name formatting or address details. Adjusting these rules allows you to fine-tune the matching logic to resolve false duplicates.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Re-run data ingestion
Why it's wrong here
Re-running ingestion does not change matching logic.
- ✗
Use enrichment to add more data
Why it's wrong here
Enrichment adds external data but does not fix duplicate matching.
- ✗
Increase the match confidence threshold
Why it's wrong here
Increasing threshold might reduce false positives but could also miss true duplicates.
- ✓
Adjust deduplication rules
Why this is correct
Deduplication rules define how records are matched; adjusting them can resolve incorrect duplicates.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This MB-910 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 MB-910 exam.