Which of the following describes a physical location around the world where AWS clusters data centers.

You just updated the port of the health check for an Application Load Balancer. You go into the CloudWatch console, but you are not seeing the health check. What could possibly be the reason?

A nurse is planning and implementing care for vulnerable populations. Which of the following would be the most appropriate action for the nurse to take?

Which origin servers are supported by Amazon CloudFront? Choose all that apply.

Which encryption algorithm is used by Amazon S3 to encrypt data at rest with Server Side Encryption (SSE) ?

A company’s application is running on Amazon EC2 instances in a single Region. In the event of a disaster a solutions architect needs to ensure that the resources can also be deployed to a second Region. Which combination of actions should the solutions architect take to accomplish this? (Select TWO)

A nurse is working to improve the health status of a population in a lesser-developed country. Which intervention would the nurse most likely support?

What is the most important predictor of overall mortality?

A nurse who is studying chronic disease considers the multifactorial etiology of illness. What does this imply?

A nurse is considering the potential for selection bias. Which of the following best describes the situation that the nurse has encountered?