Question ID:PT36 S1 Q1 Passage:Joanna:  The only way for a company to be successful, after emerging from bankruptcy, is to produce the same goods or services that it did before going bankrupt.  It is futile for such a company to try to learn a whole new business.Ruth:  Wrong.  The Kelton Company was a major mining operation that went into bankruptcy.  On emerging from bankruptcy, Kelton turned its mines into landfills and is presently a highly successful waste-management concern. Stem:Ruth uses which one of the following argumentative techniques in countering Joanna's argument? Correct Answer Choice:AChoice A:She presents a counterexample to a claim. Choice B:She offers an alternative explanation for a phenomenon. Choice C:She supports a claim by offering a developed and relevant analogy. Choice D:She undermines a claim by showing that it rests on an ambiguity. Choice E:She establishes a conclusion by excluding the only plausible alternative to that conclusion.