_______ provides the runtime environment for applications, development and deployment tools, etc.(1 Point)XaaSIaaSSaaSPaaS

The correct answer is Platform as a Service (PaaS).

Explanation:

PaaS provides a runtime environment for applications, offering various services including development frameworks, deployment tools, and scalability. It allows developers to focus on building applications without worrying about the underlying infrastructure, such as servers, storage, and networking. This cloud service model enables streamlined development processes and quick deployment of applications, making it an attractive choice for developers.

Other models like Infrastructure as a Service (IaaS) and Software as a Service (SaaS) serve different purposes: IaaS offers virtualized computing resources over the internet, while SaaS delivers software applications via the internet on a subscription basis.