Your RAG system is retrieving the correct document, but the LLM says "I don't know." The document is 50 pages long. What is the most likely issue?
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Correct AnswerB
If the retrieved context is too large for the model to "read" all at once, the relevant information might be lost or ignored.
Question 302
A company wants to monitor the cost of their AI usage across three different departments. What is the most efficient way to track this in Azure?
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Correct AnswerB
Resource tagging is the standard Azure method for categorizing costs and generating department-specific billing reports.
Question 303
Which SDK object allows you to "Update" an existing Assistant's instructions without creating a new one?
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Correct AnswerD
The update method allows you to change the model, tools, or instructions of an existing Assistant/Agent entity.
Question 304
You updated a PDF in Blob Storage, but the Search results still show the old text. What is the first thing to do?
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Correct AnswerC
Indexers run on a schedule; to see changes immediately, you must trigger a manual run to pick up the new blob version.
Question 305
A user complains the AI is "Too Wordy." Which parameter should you decrease to encourage shorter, more concise responses?
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Correct AnswerB
Setting a lower max_tokens limit physically prevents the model from generating long-winded responses.
Question 306
When using the .NET SDK for Azure AI Search, which class is used to create a "Batch" of upload/merge actions?
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Correct AnswerC
The IndexDocumentsBatch class allows you to group multiple document actions into a single high-performance request.
Question 307
A developer wants to "Chunk" a document for a vector index. They want to ensure that context isn't lost at the edges of the chunks. What should they use?
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Correct AnswerC
Adding "Overlap" ensures that if a key sentence is split between two chunks, the full context is still preserved in at least one of them.
Question 308
What happens if a Shaper skill refers to a source that is missing or null for a specific document?
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Correct AnswerB
The enrichment engine is resilient; missing sources result in null values in the complex object rather than a total failure.
