Which advantage of cloud computing will meet these requirements?

Explanations:

“Stop guessing capacity” refers to the ability to dynamically scale resources based on demand, but it does not specifically address the speed of development and deployment.

“Trade fixed expense for variable expense” emphasizes financial flexibility but does not directly relate to the speed and agility of application development and launch.

“Achieve economies of scale” involves cost savings through increased production and resource utilization, which is not directly tied to rapid application development and deployment capabilities.

“Increase speed and agility” directly addresses the ability to quickly develop, test, and launch applications in the cloud, leveraging features like on-demand resources and rapid provisioning.