AI-102 practice questions 291–300

1. Question 291 · 328 in bank

   HOTSPOT - You have an Azure subscription that contains an Azure OpenAI resource named AI1. You plan to develop a console app that will answer user questions. You need to call AI1 and output the results to the console. How should you complete the code? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Given answer is correct 1) chatcompletion.create - this is the API for creating chat completion 2) response.choices[0].text - for picking the text with highest rated response choice

   Source: Adapted from community discussion — rookiee1111

   References

   • Microsoft Learn

   

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2. Question 292 · 328 in bank

   HOTSPOT - You have an Azure subscription that contains an Azure OpenAI resource named AI1. You plan to develop a console app that will answer user questions. You need to call AI1 and output the results to the console. How should you complete the code? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   1. GetCompletions - this is the api for creating chat. 2. (response.Value.Choises[0].Text) - this will output the text from top rated response object.

   Source: Adapted from community discussion — rookiee1111

   

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3. Question 293 · 328 in bank

   HOTSPOT - You have an Azure subscription. You need to create a new resource that will generate fictional stories in response to user prompts. The solution must ensure that the resource uses a customer-managed key to protect data. How should you complete the script? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   --encryption is correct: https://learn.microsoft.com/en-us/cli/azure/cognitiveservices/account?view=azure-cli-latest az cognitiveservices account create -n myresource -g myResourceGroup --assign-identity --kind TextAnalytics --sku S -l WestEurope --yes --encryption '{ "keySource": "Microsoft.KeyVault", "keyVaultProperties": { "keyName": "KeyName", "keyVersion": "secretVersion", "keyVaultUri": "https://issue23056kv.vault.azure.net/" } }'

   Source: Adapted from community discussion — ProfessorZ

   References

   • Microsoft Learn
   • Microsoft Learn

   

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4. Question 294 · 328 in bank

   HOTSPOT - You have a chatbot that uses Azure OpenAI to generate responses. You need to upload company data by using Chat playground. The solution must ensure that the chatbot uses the data to answer user questions. How should you complete the code? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   first one is chatCompletionsOptions() second one is AzureChatExtensionConfiguration - see link here https://learn.microsoft.com/en-us/java/api/com.azure.ai.openai.models.azurechatextensionconfiguration?view=azure-java-preview. This details AzureChatExtensionConfiguration & ChatCompletionsOptions() the other methods just dont exist on the SDK

   Source: Adapted from community discussion — mrg998

   References

   • Microsoft Learn

   

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5. Question 295 · 328 in bank

   HOTSPOT - You have an Azure subscription that is linked to a Microsoft Entra tenant. The subscription ID is x1xx11x1-x111-xxxx-xxxx-x1111xxx11x1 and the tenant ID is 1y1y1yyy-1y1y-y1y1-yy11-y1y1y11111y1. The subscription contains an Azure OpenAI resource named OpenAI1 that has a primary API key of 1111a111a11a111aaa11a1a1a11a11aa. OpenAI1 has a deployment named embeddings1 that uses the text-embedding-ada-002 model. You need to query OpenAI1 and retrieve embeddings for text input. How should you complete the code? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   1-APi key 2-deploymentname The name of the model deployment (when using Azure OpenAI) or model name (when using non-Azure OpenAI) to use for this request.

   Source: Adapted from community discussion — 9c652a0

   References

   • Microsoft Learn

   

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6. Question 296 · 328 in bank

   HOTSPOT - In Azure OpenAI Studio, you are prototyping a chatbot by using Chat playground. You need to configure the chatbot to meet the following requirements: • Reduce the repetition of words in conversations. • Reduce the randomness of each response. Which two parameters should you modify? To answer, select the appropriate parameters in the answer area. NOTE: Each correct answer is worth one point.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Reduce repetition: Increase Frequency penalty to suppress repetition of words: Frequency Penalty modifies the probability of words seen frequently during training, making them less likely. NOT Presence Penalty: Presence Penalty modifies the probability of words in the input text, making them less likely to repeat in the output. Reduce Randomness of each response: Decrease the Temperature to make the answers more deterministic

   Source: Adapted from community discussion — Toby86

   

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7. Question 297 · 328 in bank

   You have an Azure subscription. You need to build an app that will compare documents for semantic similarity. The solution must meet the following requirements: • Return numeric vectors that represent the tokens of each document. • Minimize development effort. Which Azure OpenAI model should you use?

   • AGPT-3.5
   • BGPT-4
   • Cembeddings
   • DDALL-E

   Show answer

   Answer: C

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8. Question 298 · 328 in bank

   You have an Azure OpenAI model. You have 500 prompt-completion pairs that will be used as training data to fine-tune the model. You need to prepare the training data. Which format should you use for the training data file?

   • ACSV
   • BXML
   • CJSONL
   • DTSV

   Show answer

   Answer: C

   References

   • Microsoft Learn

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9. Question 299 · 328 in bank

   You have a custom Azure OpenAI model. You have the files shown in the following table.

   

   You need to prepare training data for the model by using the OpenAI CLI data preparation tool. Which files can you upload to the tool?

   • AFile1.tsv only
   • BFile2.xml only
   • CFile3.pdf only
   • DFile4.xlsx only
   • EFile1.tsv and File4.xslx only
   • FFile1.tsv, File2.xml and File4.xslx only
   • GFile1.tsv, File2.xml, File3.pdf and File4.xslx

   Show answer

   Answer: E

   Explanation

   This tool accepts files in the following data formats, if they contain a prompt and a completion column/key: Comma-separated values (CSV) Tab-separated values (TSV) Microsoft Excel workbook (XLSX) JavaScript Object Notation (JSON) JSON Lines (JSONL) https://learn.microsoft.com/en-us/azure/ai-services/openai/how-to/fine-tuning?tabs=azure-openai%2Ccompletionfinetuning%2Cpython-new&pivots=programming-language-studio#openai-cli-data-preparation-tool

   Source: Adapted from community discussion — Retep

   References

   • Microsoft Learn

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10. Question 300 · 328 in bank

    You have an Azure subscription that contains an Azure OpenAI resource named OpenAI1 and a user named User1. You need to ensure that User1 can upload datasets to OpenAI1 and finetune the existing models. The solution must follow the principle of least privilege. Which role should you assign to User1?

    • ACognitive Services OpenAI Contributor
    • BCognitive Services Contributor
    • CCognitive Services OpenAI User
    • DContributor

    Show answer

    Answer: A

    Explanation

    A, verified with chatGPT The correct answer is: A. Cognitive Services OpenAI Contributor Reasoning: The Cognitive Services OpenAI Contributor role provides the necessary permissions to manage the Azure OpenAI resource, including uploading datasets and fine-tuning models. This role is specific to OpenAI and offers the least privilege required for User1 to complete the tasks without granting additional permissions that are unnecessary for their role.

    Source: Adapted from community discussion — a8da4af

    References

    • Microsoft Learn

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AI-102 practice, question 291. 328 questions available.