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Answer: Amazon S3 with Glacier for archival storage
Amazon S3 with Glacier is the most cost-effective solution for storing large sets of immutable data that is accessed infrequently, as it offers low-cost storage designed for archiving and long-term backup.
Author: LeetQuiz Editorial Team
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A publishing company wants to optimize their AWS costs for a database that stores large sets of immutable data, which is accessed infrequently. What type of database service should they consider?
A
Amazon RDS with Provisioned IOPS
B
Amazon Aurora Serverless
C
Amazon DynamoDB with on-demand capacity
D
Amazon S3 with Glacier for archival storage
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