Which one of the following best states the position of proponents of the "continuous change" hypothesis regarding the relationship between law and racial discrimination? A. Individuals cannot be forced by legal means to behave in nondiscriminatory ways. B. Discriminatory practices in education have been effectively altered by legal means. C. Legislation alone has had little effect on racially discriminatory behavior. D. Legislation is necessary, but not sufficient, to achieve changes in racial altitudes. E. Legislation can only exacerbate conflicts about racially discriminatory behavior.