Explanation

Box 1: Formula
Reading an Excel document retrieves the data from the document, allowing it to be processed and modified in flows.
Read and extract data from an Excel document with the Read from Excel worksheet action.
Box 2: Connector
Azure Data Lake Store connector allows you to read and add data to an Azure Data Lake account.
The Azure Data Lake connector is available for Power Automate.
Box 3: Expression
Reference:
https://docs.microsoft.com/en-us/learn/modules/pad-excel-automation/3-reading-excel-document
https://docs.microsoft.com/en-us/connectors/azuredatalake/

Explanation

Reference:
https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-types-for-reports-and-q-and-a
https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-slicers

Explanation

Explanation
Graphical user interface, text Description automatically generated

Reference:
https://docs.microsoft.com/en-us/ai-builder/business-card-reader-component-model-driven
https://docs.microsoft.com/en-us/ai-builder/flow-business-card-reader
https://docs.microsoft.com/en-us/ai-builder/flow-sentiment-analysis

Explanation
A: You can export a flow as a package and import it into a different environment, or use it to restore the in the same environment at a later point in time.
C: The ability to make a copy of your flow is often useful when you want to create a flow similar to something you've already created. Or, if you want to maintain a draft of your working flow as you work on adding more functionality.
Here's how:
Go to your My flows page. Click on the More (...) menu item next to the flow that you want to create a copy of. Click on the Save As command.
Reference:
https://flow.microsoft.com/en-us/blog/import-export-bap-packages/
https://flow.microsoft.com/en-us/blog/make-a-copy/