Final answer:
The Practical Test evaluates a worldview's livability by assessing how well it can be lived out in the real world and if it is sustainable in practical situations.
Step-by-step explanation:
The worldview test that evaluates a worldview's livability is d) The Practical Test. This test examines how well a worldview can be actually lived out in the real world. It assesses whether the principles and beliefs of the worldview can be consistently applied in daily life and if it is sustainable in practical situations. Unlike the other tests mentioned, which analyze worldview on the basis of ethical consistency (The Moral Authority Test), logical consistency (The Coherence Test), and alignment with reality (The Correspondence Test), the Practical Test is focused on the applicability and usefulness of a worldview in everyday circumstances.