Question ID:PT9 S2 Q15 Passage:Lucien: Public-housing advocates claim that the many homeless people in this city are proof that there is insufficient housing available to them and therefore that more low-income apartments are needed. But that conclusion is absurd. Many apartments in my own building remain unrented and my professional colleagues report similar vacancies where they live. Since apartments clearly are available, homelessness is not a housing problem. Homelessness can, therefore, only be caused by people’s inability or unwillingness to work to pay the rent. Maria: On the contrary, all recent studies show that a significant percentage of this city’s homeless people hold regular jobs. These are people who lack neither will nor ability. Stem:Maria responds to Lucien’s argument by Correct Answer Choice:BChoice A:challenging the accuracy of the personal experiences he offers in support of his position Choice B:showing that a presupposition of his argument is false Choice C:presenting evidence that calls into question his motives for adopting the view he holds Choice D:demonstrating that the evidence he offers supports a conclusion other than the conclusion he draws from it Choice E:offering an alternative explanation for the facts he cites as evidence supporting his conclusion