In which group of children did scientists find results similar to those in harlow's monkey experiments? a. children in single-parent homes b. children of above intelligence c. children in institution d. developmentally delayed children

The answer is D. Harlow’s monkey experiments involved separating infant monkeys from their mothers a couple of hours after birth and raising them with mechanical maternal figures. He repeatedly made comments that the behavior of the subjects mirrored that of children being observed in institutions.

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.