Answer: View the AWS Billing console

## Explanation IAM users can **view** the AWS Billing console without needing root user credentials, but they cannot perform administrative billing actions unless specifically granted permissions. ### Why other options are incorrect: - **Change to a different AWS Support plan**: This requires root user credentials as it involves changing account-level support settings - **Close an AWS account**: This is a critical account-level action that can only be performed by the root user - **Activate access to the AWS Billing console**: This requires root user credentials to grant IAM users billing permissions ### Key Points: - IAM users can view billing information if they have the necessary IAM permissions - Administrative billing actions (like changing support plans or closing accounts) require root user credentials - The root user has full access to all AWS services and resources, while IAM users have limited permissions based on policies

Author: Ritesh Yadav