What is retoric, in the context of an argument?

Rhetoric is the way you speak in an argument and the  way you word your argument. It is about what information you use and how you carry out telling your view to another person.

Explanation:

In an argument you can use three types of rhetoric

Pathos: The use of emotional appeal in an argument

Ethos: The use of credibility and trust also known as the speakers character

Logos: Logic used in an argument like statistics.

3 is blunder, i’m not sure about the last one but the first two look correct

nominative