A Company Wants to Host a Scalable Web Application on AWS

question 499

Multiple Choice

A company wants to host a scalable web application on AWS. The application will be accessed by users from different geographic regions of the world. Application users will be able to download and upload unique data up to gigabytes in size. The development team wants a cost-effective solution to minimize upload and download latency and maximize performance. What should a solutions architect do to accomplish this?

• A) Use Amazon S3 with Transfer Acceleration to host the application.
• B) Use Amazon S3 with CacheControl headers to host the application.
• C) Use Amazon EC2 with Auto Scaling and Amazon CloudFront to host the application.
• D) Use Amazon EC2 with Auto Scaling and Amazon ElastiCache to host the application.

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Definitions:

Currency Format

A way of displaying numbers in a specific monetary style, which includes symbols, decimal places, and digit grouping according to different cultural norms.

Number Field

A data field specifically designed to hold numeric values, often used in databases and form inputs.

Currency Symbol

A graphical sign used as a shorthand for a currency's name, especially in reference to amounts of money.

Data Type

The classification of data based on the kind of value it holds, dictating how it can be used and stored.