A Solutions Architect Is Evaluating the Reliability of a Recently

question 67

Multiple Choice

A solutions architect is evaluating the reliability of a recently migrated application running on AWS. The front end is hosted on Amazon S3 and accelerated by Amazon CloudFront. The application layer is running in a stateless Docker container on an Amazon EC2 On-Demand Instance with an Elastic IP address. The storage layer is a MongoDB database running on an EC2 Reserved Instance in the same Availability Zone as the application layer. Which combination of steps should the solutions architect take to eliminate single points of failure with minimal application code changes? (Choose two.)

• A) Create a REST API in Amazon API Gateway and use AWS Lambda functions as the application layer
• B) Create an Application Load Balancer and migrate the Docker container to AWS Fargate
• C) Migrate the storage layer to Amazon DynamoDB
• D) Migrate the storage layer to Amazon DocumentDB (with MongoDB compatibility)
• E) Create an Application Load Balancer and move the storage layer to an EC2 Auto Scaling group

Identify factors leading to peer exclusion in childhood.

Recognize the role of critical periods in embryonic development.

Comprehend the effects of excessive television watching on children.

Explain Bronfenbrenner's ecological systems theory and its contexts of development.

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Definitions:

Urban Sprawl

The uncontrolled expansion of urban areas into the surrounding countryside, often leading to environmental and infrastructural issues.

Mortality Rate

A measure of the decrease in population due to deaths; often expressed as the number of deaths per 1,000 people in a particular population.

Fertility Rate

A measure of population growth through reproduction; often expressed as the number of births per 1,000 people in a particular population or the average number of children a woman would bear over a lifetime.

Renewable Resource

A natural resource that can replenish itself over time through natural processes, such as sunlight, wind, rain, tides, and geothermal heat, making it sustainable for ongoing use.