A DevOps team rapidly deploys features and rolls back changes when necessary. Which cloud benefit enables this approach?

Agility is the correct answer because it refers to the cloud's ability to rapidly provision and deprovision resources, allowing for quick deployment of features and efficient rollback of changes. This dynamic resource management directly supports the rapid iteration and deployment cycles characteristic of DevOps. Capital expenditure is incorrect as it relates to upfront hardware costs, not operational speed. Geo-replication is incorrect because it pertains to data redundancy across geographical regions, not the speed of deployment. Licensing flexibility is incorrect as it refers to adaptable software licensing models, which doesn't directly enable rapid deployment and rollback.