GRE Reading Comprehension: ETS-GRE阅读ETS - 3039B04VS2QTYE997

According to the passage, Staves' research has which one of the following effects on the Stones' contention about marriage in late eighteenth-century England? A. Staves' research undermines one of the Stones' assumptions but does not effectively invalidate their contention. B. Staves' research refutes that the Stones' contention by providing additional data overlooked by the Stones. C. Staves' research shows that the Stones' contention cannot be correct, and that a number of their assumptions are mistaken. D. Staves' research indicates that the Stones' contention is incorrect because it is based on contradictory data. E. Staves' research qualifies the Stones' contention by indicating that it is based on accurate out incomplete data.