Zephyr Professional Practice Test 2026 - Free Practice Questions and Study Guide

Watson Solutions qualifies as a software that falls under the SaaS (Software as a Service) category according to IBM's classifications because it delivers advanced AI-powered analytics and data processing capabilities through a cloud-based platform. Users can access and utilize these services over the internet without needing to manage the underlying infrastructure, allowing for scalable resources and flexibility that characterize SaaS offerings. This model also enables organizations to adopt the technology more easily, with reduced concerns over installation, maintenance, and updates, which are handled by the service provider.

In contrast, other options like SmartCloud Cost Management, Cloud Orchestrator, and Rational Suite may not fully align with the SaaS model as they may focus more on PaaS (Platform as a Service) or on-premises solutions, which involve different deployment and management approaches that don't fit the typical SaaS framework.