Amazon EC2 Provides a Repository of Public Data Sets That

Multiple Choice

Amazon EC2 provides a repository of public data sets that can be seamlessly integrated into AWS cloud-based applications. What is the monthly charge for using the public data sets?

A) A 1-time charge of 10$ for all the datasets.
B) 1$ per dataset per month
C) 10$ per month for all the datasets
D) There is no charge for using the public data sets