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The EC2 can serve as a practically unlimited set of ___________ machines.

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The EC2 can serve as a practically unlimited set of ___________ machines.

(a) virtual

(b) real

(c) distributed

(d) all of the mentioned

The question was asked during a job interview.

Origin of the question is Amazon EC2/S3 services in division Oozie, Orchestration, Hadoop Libraries and Utilities and Miscellaneous Hadoop Applications of Hadoop

1 Answer

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Best answer
Correct option is (a) virtual

Explanation: To use the EC2, a subscriber creates an Amazon Machine Image (AMI) containing the operating system, application programs and configuration settings.

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