Answer: Increase speed and agility

The correct answer is **Increase speed and agility** because: - **Speed and agility** refers to the ability to rapidly provision and deploy resources, which directly supports the requirement to "develop, test, and launch an application quickly" - This cloud computing advantage allows organizations to reduce the time from idea to implementation significantly - The other options, while valid cloud benefits, don't specifically address the speed requirement: - **Stop guessing capacity** focuses on resource planning and optimization - **Trade fixed expense for variable expense** relates to cost management and payment models - **Achieve economies of scale** deals with cost efficiency through large-scale operations In AWS Cloud, speed and agility is achieved through on-demand resource provisioning, automated deployment tools, and scalable infrastructure that enables rapid development and testing cycles.

Author: Ritesh Yadav