Your company needs to automate 3 layers of a large cloud deployment. You want to be able to track this deployment’s
evolution as it changes over time, and carefully control any alterations. What is a good way to automate a stack to meet
these requirements?

When thinking of AWS Elastic Beanstalk, which statement is true?

When thinking of AWS OpsWorks, which of the following is true?

What is true of the way that encryption works with EBS?

You need to run a very large batch data processing job one time per day. The source data exists entirely in S3, and the
output of the processing job should also be written to S3 when finished. If you need to version control this processing job
and all setup and teardown logic for the system, what approach should you use?

What is a circular dependency in AWS CloudFormation?

Which of the following tools does not directly support AWS OpsWorks, for monitoring your stacks?

There is a very serious outage at AWS. EC2 is not affected, but your EC2 instance deployment scripts stopped working
in the region with the outage. What might be the issue?

Your company wants to understand where cost is coming from in the company’s production AWS account. There are a
number of applications and services running at any given time. Without expending too much initial development time,
how best can you give the business a good understanding of which applications cost the most per month to operate?

You have an asynchronous processing application using an Auto Scaling Group and an SQS Queue. The Auto Scaling
Group scales according to the depth of the job queue. The completion velocity of the jobs has gone down, the Auto
Scaling Group size has maxed out, but the inbound job velocity did not increase. What is a possible issue?