Explanation
Box 1: Yes
Managed solutions are used to deploy to any environment that isn't a development environment for that solution.
Box 2: No
Unmanaged solutions can be exported either as unmanaged or managed.
Box 3: Yes
You can't edit components directly within a managed solution. To edit managed components, first add them to an unmanaged solution.
Reference:
https://docs.microsoft.com/en-us/power-platform/alm/solution-concepts-alm

Explanation

Box 1: Microsoft Flow
Microsoft Flow, now called Power Automate, is cloud-based software that allows employees to create and automate workflows and tasks across multiple applications and services without help from developers.
Box 2: Power Apps
PowerApps is a suite of apps, services, connectors and data platform that provides a rapid application development environment to build custom apps for your business needs.
Box 3: Power BI
Power BI is a business analytics solution that lets youvisualizeyour data and share insights across your organization, or embed them in your app or website. Connect to hundreds of data sources and bring your data to life with live dashboards and reports.
Reference:
https://docs.microsoft.com/en-us/powerapps/powerapps-overview

Explanation

Reference:
https://www.onactuate.com/upgrades/what-is-the-new-powerapps-portal/
https://docs.microsoft.com/en-us/powerapps/maker/portals/configure/page-templates

Explanation
Text, application Description automatically generated

Box 1: No
You can run apps in a browser or on mobile devices.
Box 2: No
On-premises versions of Microsoft Office can also be used.
Box 3: No
You must ensure that the users you share the app with have the appropriate permissions.
Reference:
https://docs.microsoft.com/en-us/powerapps/powerapps-overview
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/share-app
https://docs.microsoft.com/en-us/power-platform/admin/online-requirements

Reference:
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