Which statement best describes an ad hominem fallacy? A presenting new, irrelevant ideas to distract others
B. comparing two ideas that are not similar in nature
c setting up an opposing argument that is unrelated
OD. attacking the person's character in lieu of the issue

Ad hominem means “against the man,” and this type of fallacy is sometimes called name calling or the personal attack fallacy. This type of fallacy occurs when someone attacks the person instead of attacking his or her argument.

So, the correct option is D

attacking the persons character in lieu of the issue D

the sentence that avoid faulty coordination is:

culture, which is well represented in philadelphia, plays a major role including theatre, music, and the visual arts.  

faulty coordination occurs when the writer gives equal importance two different ideas (clauses) which in fact are not equivalent. in order to correct a misplaced clause or idea, the writer can place less important or emphatic ideas in a relative clause as in the previous sentence.  

this is incorrect

explanation:

this is false