How does avoiding the use of logical fallacies your argument?
a. by allowing your argument to appeal only to emotions.
b. by refusing to accept any other arguments.
c. by having your argument be based only on facts.
d. by making your argument sound more credible.

D. By making your argument sounds more credible.

Explanation:

A logical fallacy is a flaw in reasoning, an error made during the construction of an argument. A fallacious argument may be deceptive, seeming better than it really is. There many kinds of logical fallacies. A well-known example is ad hominem - a personal attack on the person we are debating with.

If we avoid the use of logical fallacies, our argument will sound more credible and we'll be more likely to win the debate. Our argument can be based only on facts, but if we make these errors, our chances of properly conveying our point get slimmer. Refusing to accept any other argument would make us seem scared of being wrong, which would be very unproductive. If we realize that another opinion is better, we shouldn't be afraid to adjust our own. An argument that appeals only to emotions is useless if it isn't based on facts and falls apart the moment it faces logic.

did you ever get an answer? i'm on the same question : (