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?

An intervention that focuses on the tertiary level of prevention is implemented by the nurse. Which of the following did the nurse most likely complete?

A nurse offers a screening for hearing defects at a local community center. Which of the following best describes the action of the nurse?

A nurse implements community-based nursing care. Which intervention is the nurse most likely to complete?

A nurse implements a program that focuses on secondary prevention. Which of the following is most likely the topic of this program?