Choose ALL correct answers:
Select all statements that are true about "logical fallacies".

a. We should avoid using logical fallacies in our own "letter to the editor" because
they can weaken our argument.

b. Many advertisements use the logical fallacy "bandwagon" by suggesting that a
product or an idea is best because so many people agree that it is.

c. As readers, we should be on the look out for logical fallacies so we do not fall for
unsupported or claims.

d. Providing facts to support your opinion is an effective use of logical fallacies.