Briefing Amazon Knowledge

What are characteristics of Amazon S3?

What are characteristics of Amazon S3? Choose 2 answers

A.
S3 allows you to store objects of virtually unlimited size.

B.
S3 offers Provisioned IOPS.

C.
S3 allows you to store unlimited amounts of data.

D.
S3 should be used to host a relational database.

E.
Objects are directly accessible via a URL.

Explanation:
http://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/private-contentrestricting-access-to-s3.html