Final answer:
A deductive argument starts from a general idea to reach a specific conclusion by examining specific possibilities that lead to a logical conclusion.
Step-by-step explanation:
An argument that starts from a more general idea to reach a more specific conclusion is called deductive argument. Deductive reasoning moves from a general concept or theory and examines specific possibilities that would lead to a logical conclusion. It involves assuming the premises are true and testing whether the conclusion logically follows.