A user is trying to launch an EBS backed EC2 instance under free usage. The user wants to achieve
encryption of the EBS volume. How can the user encrypt the data at rest?

A user has created a Cloudformation stack. The stack creates AWS services, such as EC2 instances, ELB,
AutoScaling, and RDS. While creating the stack it created EC2, ELB and AutoScaling but failed to create RDS.
What will Cloudformation do in this scenario?

A user has configured an SSL listener at ELB as well as on the back-end instances. Which of the below
mentioned statements helps the user understand ELB traffic handling with respect to the SSL listener?

A user has launched an EC2 instance from an instance store backed AMI. The infrastructure team wants to
create an AMI from the running instance. Which of the below mentioned credentials is not required while
creating the AMI?

A user has setup an EBS backed instance and attached 2 EBS volumes to it. The user has setup a
CloudWatch alarm on each volume for the disk data. The user has stopped the EC2 instance and detached
the EBS volumes. What will be the status of the alarms on the EBS volume?

A user has created a public subnet with VPC and launched an EC2 instance within it. The user is trying to
delete the subnet. What will happen in this scenario?

A user is planning to schedule a backup for an EBS volume. The user wants security of the snapshot data.
How can the user achieve data encryption with a snapshot?

A user is planning to use AWS services for his web application. If the user is trying to set up his own billing
management system for AWS, how can he configure it?

A user is displaying the CPU utilization, and Network in and Network out CloudWatch metrics data of a single
instance on the same graph. The graph uses one Y-axis for CPU utilization and Network in and another Y-axis
for Network out. Since Network in is too high, the CPU utilization data is not visible clearly on graph to the user.
How can the data be viewed better on the same graph?

A user is using a small MySQL RDS DB. The user is experiencing high latency due to the Multi AZ feature.
Which of the below mentioned options may not help the user in this situation?