Which of the following, spoken by mercutio as he dies, is an example of a pun? lady, by younger blessed moon i swear ask for me tomorrow, and you shall find me a grave man no, tis not so deep as a well why the devil came you between us?

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.