Which AWS service should a cloud practitioner use to receive real-time guidance for provisioning resources,...

AWS Trusted Advisor is the AWS service that provides real-time guidance for provisioning resources, based on AWS best practices related to security, cost optimization, and service limits. AWS Trusted Advisor inspects the user’s AWS environment and provides recommendations for improving performance, security, and reliability, reducing costs, and following best practices. AWS TrustedAdvisor also alerts the user when they are approaching or exceeding their service limits, and helps them request limit increases3.