AI-200 Data Management Services And Vector Search Practice Question
You are troubleshooting a scenario where hybrid queries in Azure AI Search are returning unexpected relevance rankings. Which THREE factors could influence the final score when using hybrid search with semantic ranking? (Choose three)
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
✓
Semantic ranker deep learning re-scoring
Hybrid search scores are influenced by BM25 full-text scores, vector similarity scores, RRF normalization, and semantic ranker re-scoring.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Virtual machine CPU core count assigned to the client application
Why it's wrong here
Client VM CPU does not affect server-side search relevance algorithms.
- ✓
Semantic ranker deep learning re-scoring
Why this is correct
Semantic ranker re-orders the top results based on deep semantic understanding.
- ✓
BM25 keyword match relevance scores
Why this is correct
BM25 scores contribute to the keyword portion of the hybrid search retrieval.
- ✓
Reciprocal Rank Fusion (RRF) score combination weights
Why this is correct
RRF combines and normalizes rankings from keyword and vector searches.
- ✗
Azure Blob Storage container access tier (Hot vs Cool)
Why it's wrong here
Storage access tiers affect blob storage costs, not search relevance scoring.
About these practice questions
This AI-200 question is part of Courseiva's 507-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Microsoft exam blueprint
This AI-200 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 AI-200 exam.