According to Simon Wheeler
in Twain's "The Celebrated
Jumping Frog of Calaveras
County," Jim Smiley's dog,
Andrew Jackson, lost his last
dog fight because his
opponent
A. had no hind legs for him to grab hold
of.
B. out-witted him until he ran off,
humiliated
c. was twice his size and three times his
weight

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.  

your company is bidding on a project for the entertainment industry. you know that you need new ideas on and how to put together the proposal as well as communicate your approach in a way that will impress the customer.