CTAL-TAE Question #143: Real Exam Question with Answer & Explanation

You are working as a TAE for a large insurance company that offers a wide range of products including home, health and motor insurance. Your next project will be a major change to the existing system for processing policy claims. The project's objective is to provide more flexibility in the process for claim authorization, according to type of policy and nature of claim, so that simple claims can be processed faster. It will follow a hybrid methodology with development and testing completed in 3-week iterations. The most important functional and non-functional tests for the existing system have been automated. The older tests feature structured scripting, but the more recent ones have benefited from data-driven testing. Which automation approach for the system- level tests would be MOST suitable for this project?