Among the following, which one of the arguments is rooted in empirical investigation?

The argument rooted in empirical investigation is the inductive one.

Induction begins from observed particular facts and instances.

From repeated observations it moves to a general conclusion.

Its conclusion is supported by evidence but remains probable, not certain.

This reliance on experience and observation is the mark of inductive reasoning.

Grounding a generalisation in empirical enquiry is characteristic of induction.