The strict regimentation at fast food restaurants creates standardized products. It increases the throughput. And it gives fast food companies an enormous amount of power over their employees. “When management determines exactly how every task is to be done . . . and can impose its own rules about pace, output, quality, and technique,” the sociologist Robin Leidner has noted, “[it] makes workers increasingly interchangeable.” The management no longer depends upon the talents or skills of its workers—those things are built into the operating system and machines. The testimonial evidence in this excerpt is effective because it

alright no problem, cool

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.  

i think the correct answer would be adjustments in life roles.  this causes for one to adjust or change totally his/her career or lifestyle since the present is not beneficial to the life role he is at. for instance, you became a mother you would of course stop going to malls and enjoying life outside. you would be staying at home taking care of your child.