Amazon SAA-C03 Practice Test - Questions Answers, Page 103

A company is launching a new application that requires a structured database to store user profiles, application settings, and transactional data. The database must be scalable with application traffic and must offer backups.

Which solution will meet these requirements MOST cost-effectively?

A company collects data from sensors. The company needs a cloud-based solution to store and transform the sensor data to make critical decisions. The solution must store the data for up to 2 days. After 2 days, the solution must delete the data. The company needs to use the transformeddata in an automated workflow that has manual approval steps.

Which solution will meet these requirements?

A company hosts an application on AWS that gives users the ability to download photos. The company stores all photos in an Amazon S3 bucket that is located in the us-east-1 Region. The company wants to provide the photo download application to global customers with low latency.

Which solution will meet these requirements?

A company has launched an Amazon RDS for MySQL DB instance. Most of the connections to the database come from serverless applications. Application traffic to the database changes significantly at random intervals. At times of high demand, users report that their applications experience database connection rejection errors.

Which solution will resolve this issue with the LEAST operational overhead?

A company is building a serverless web application with multiple interdependent workflows that millions of users worldwide will access. The application needs to handle bursts of traffic.

Which solution will meet these requirements MOST cost-effectively?

A solutions architect is designing the cloud architecture for a new stateless application that will be deployed on AWS. The solutions architect created an Amazon Machine Image (AMI) and launch template for the application.

Based on the number of jobs that need to be processed, the processing must run in parallel while adding and removing application Amazon EC2 instances as needed. The application must be loosely coupled. The job items must be durably stored.

Which solution will meet these requirements?

A company is hosting multiple websites for several lines of business under its registered parent domain. Users accessing these websites will be routed to appropriate backend Amazon EC2instances based on the subdomain. The websites host static webpages, images, and server-side scripts like PHP and JavaScript.

Some of the websites experience peak access during the first two hours of business with constant usage throughout the rest of the day. A solutions architect needs to design a solution that will automatically adjust capacity to these traffic patterns while keeping costs low.

Which combination of AWS services or features will meet these requirements? (Select TWO.)

An internal product team is deploying a new application to a private VPC in a company's AWS account. The application runs on Amazon EC2 instances that are in a security group named App1. The EC2 instances store application data in an Amazon S3 bucket and use AWS Secrets Manager to store application service credentials. The company's security policy prohibits applications in a private VPC from using public IP addresses to communicate.

Which combination of solutions will meet these requirements? (Select TWO.)

A company wants to optimize costs for its AWS infrastructure. The company wants to receive notifications when actual costs or forecasted costs exceed a specified budget. The company does not want to develop a custom solution.

Which solution will meet these requirements?