AWS Resource Groups and Tag Editor

Correct Answer: Grouping and managing related resources across multiple AWS services

Using AWS Resource Groups and Tag Editor allows you to group and manage related resources across multiple AWS services based on tags assigned to them. This simplifies resource management and organization, especially in complex environments with many resources spread across different services. It enables you to perform actions on entire groups of resources at once, such as monitoring, automating tasks, or applying security policies. The other options, while useful AWS features, do not directly relate to the primary benefit of Resource Groups and Tag Editor, which is the ability to logically group and manage resources based on tags.

Correct Answer: Resources that have tags matching specific key-value pairs

When creating an AWS Resource Group using Tag Editor, the primary criteria for defining group membership is based on resources that have tags matching specific key-value pairs. Tag Editor allows you to select resources across multiple regions and services based on their tags, enabling you to group resources together using a common set of tags. The other options, such as resources in a specific region/AZ, belonging to a particular service, or created within a time range, are not the primary criteria used by Tag Editor for defining Resource Groups.

Correct Answer: To manage and automate tasks on collections of resources that share one or more tags

The main purpose of AWS Resource Groups and Tag Editor is to manage and automate tasks on collections of resources that share one or more tags. This allows for easier management and organization of related resources across multiple services. Creating and managing individual resources, monitoring performance metrics, and using infrastructure as code are separate AWS services and features, not the primary focus of Resource Groups and Tag Editor.