You have an on-premises database that you plan to migrate to Azure.
You need to design the database architecture to meet the following requirements:
Support scaling up and down.
Support geo-redundant backups.
Support a database of up to 75 TB.
Be optimized for online transaction processing (OLTP).
What should you include in the design? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

You need to recommend an Azure Storage Account configuration for two applications named Application1 and Applications. The configuration must meet the following requirements:
* Storage for Application1 must provide the highest possible transaction rates and the lowest possible latency.
* Storage for Application2 must provide the lowest possible storage costs per GB.
* Storage for both applications must be optimized for uploads and downloads.
* Storage for both applications must be available in an event of datacenter failure.
What should you recommend ? To answer, select the appropriate options in the answer area NOTE: Each correct selection is worth one point

You plan to create an Azure environment that will contain a root management group and 10 child management groups. Each child management group will contain five Azure subscriptions. You plan to have between 10 and 30 resource groups in each subscription.
You need to design an Azure governance solution. The solution must meet the following requirements:
* Use Azure Blueprints to control governance across all the subscriptions and resource groups.
* Ensure that Blueprints-based configurations are consistent across all the subscriptions and resource groups.
* Minimize the number of blueprint definitions and assignments.
What should you include in the solution? To answer, select the appropriate options in the answer are a. NOTE: Each correct selection is worth one point.

The application will host video files that range from 50 MB to 12 GB. The application will use certificate-based authentication and will be available to users on the internet.
You need to recommend a storage option for the video files. The solution must provide the fastest read performance and must minimize storage costs.
What should you recommend?

You have an Azure subscription that contains an Azure SQL database.
You are evaluating whether to use Azure reservations on the Azure SQL database.
Which tool should you use to estimate the potential savings?