You plan to deploy an AI solution that tracks the behavior of 10 custom mobile apps. Each mobile app has several thousand users.

You need to recommend a solution for real-time data ingestion for the data originating from the mobile app users.

Which Microsoft Azure service should you include in the recommendation?

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You plan to deploy Azure IoT Edge devices that will each store more than 10,000 images locally and classify the images by using a Custom Vision Service classifier.

Each image is approximately 5 MB.

You need to ensure that the images persist on the devices for 14 days.

What should you use?

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Your company is building custom models that integrate into microservices architecture on Azure Kubernetes Services (AKS).

The model is built by using Python and published to AKS.

You need to update the model and enable Azure Application Insights for the model.

What should you use?

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You are designing an AI solution that will analyze millions of pictures by using Azure HDInsight Hadoop cluster. You need to recommend a solution for storing the pictures. The solution must minimize costs.

Which storage solution should you recommend?

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You deploy an application that performs sentiment analysis on the data stored in Azure Cosmos DB.

Recently, you loaded a large amount of data to the database. The data was for a customer named Contoso, Ltd. You discover that queries for the Contoso data are slow to complete, and the queries slow the entire application.

You need to reduce the amount of time it takes for the queries to complete. The solution must minimize costs.

What should you do? More than one answer choice may achieve the goal. (Choose two.)

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Your company has several AI solutions and bots. You need to implement a solution to monitor the utilization of the bots. The solution must ensure that analysts at the company can generate dashboards to review the utilization.

What should you include in the solution?

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Your plan to design a bot that will be hosted by using Azure Bot Service.

Your company identifies the following compliance requirements for the bot:

– Payment Card Industry Data Security Standards (PCI DSS)

– General Data Protection Regulation (GDPR)

– ISO 27001

You need to identify which compliance requirements are met by hosting the bot in the bot service.

What should you identify?

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HOTSPOT

You plan to use Azure Cognitive Services to provide the development team at your company with the ability to create intelligent apps without having direct AI or data science skills.

The company identifies the following requirements for the planned Cognitive Services deployment:

– Provide support for the following languages: English, Portuguese, and German.

– Perform text analytics to derive a sentiment score.

Which Cognitive Service service should you deploy for each requirement? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

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Correct Answer:

Explanation:

Box 1: Text Analytics

The Language Detection feature of the Azure Text Analytics REST API evaluates text input for each

document and returns language identifiers with a score that indicates the strength of the analysis.

Box 2: Language API

References: https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/how-tos/text-analytics-how-to­language-detection

https://docs.microsoft.com/en-us/azure/azure-databricks/databricks-sentiment-analysis-cognitive-services

HOTSPOT

You plan to deploy the Text Analytics and Computer Vision services. The Azure Cognitive Services will be deployed to the West US and East Europe Azure regions. You need to identify the minimum number of service endpoints and API keys required for the planned deployment.

What should you identify? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

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Correct Answer:

Explanation:

Box 1: 2

After creating a Cognitive Service resource in the Azure portal, you’ll get an endpoint and a key for authenticating your applications. You can access Azure Cognitive Services through two different resources: A multi-service resource, or a single-service one. Multi-service resource: Access multiple Azure Cognitive Services with a single key and endpoint.

Note: You need a key and endpoint for a Text Analytics resource. Azure Cognitive Services are represented by Azure resources that you subscribe to. Each request must include your access key and an HTTP endpoint. The endpoint specifies the region you chose during sign up, the service URL, and a resource used on the request

Box 2: 2

You need at least one key per region.

References: https://docs.microsoft.com/en-us/azure/cognitive-services/cognitive-services-apis-create-account

Your company plans to create a mobile app that will be used by employees to query the employee handbook.

You need to ensure that the employees can query the handbook by typing or by using speech.

Which core component should you use for the app?

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