Question

The obverse of "All wolves are canines" is "No wolves are non-canines."

Answer 1

The given argument follows the logical structure of a categorical syllogism in logic.

Step-by-step explanation:

The argument provided follows the logical structure of a categorical syllogism, which is a form of deductive reasoning commonly studied in logic. The given argument can be represented as:

1. If an animal is a dog, then it is a mammal.
2. Charlie is not a dog.
3. Therefore, Charlie is not a mammal.

In this case, the subject of the question is logic, as the argument provided represents a logical deduction.