What does the Amazon S3 Intelligent-Tiering storage class offer?
A . Payment flexibility by reserving storage capacity
B . Long-term retention of data by copying the data to an encrypted Amazon Elastic Block Store (Amazon EBS) volume
C . Automatic cost savings by moving objects between tiers based on access pattern changes
D . Secure, durable, and lowest cost storage for data archival
Answer: C
Explanation:
Reference: https://aws.amazon.com/about-aws/whats-new/2018/11/s3-intelligent-tiering/