An Amazon EC2 instance running the Amazon Linux 2 AMI is billed in what increment?

Which AWS service can be used as infrastructure automation tools? (Select TWO.)

Which IAM entity is associated with an access key ID and secret access key?

Which of the following AWS services supports automated backups as a default configuration?

Which AWS service runs code as functions triggered by events?

Which AWS service is primarily used for building cloud-based contact center solutions?

Which AWS Support plan provides access to architectural and operational reviews, as well as 24/7 access to Cloud Support Engineers through email, online chat, and phone?

Which service can be used to easily create multiple accounts?

To gain greater discounts, which services can be reserved? (Select TWO.)

There are different types of leukemia and each type may affect different age populations.