Question ID:PT93 S2 Q9 Passage:Psychologists report that children in nine-month schools typically forget a significant amount of schooling during summer breaks. So, some educators have proposed a twelve-month schedule in which there are three month-long breaks spread throughout the year. We should conclude, on the basis of the psychologists' research, that the twelve-month schedule is to be preferred insofar as academic learning is concerned, since this schedule will insure that students will not forget their schooling during their breaks. Stem:The reasoning above is most vulnerable to the criticism that it  Correct Answer Choice:CChoice A:relies on an unsubstantiated assumption about the comparative worth of academic and nonacademic learning experiences  Choice B:draws on an arbitrary distinction between two groups Choice C:takes for granted, in comparing two situations, that a certain undesirable result is correlated with only one of them  Choice D:fails to show that the data on which the psychologists' conclusions were based was adequately representative of children in the population as a whole  Choice E:claims to accept a view, but then rejects it in the course of argument