During much of the apartheid era, economic policy reinforced the institutionalized racism of apartheid. This can be seen in all of the following EXCEPT

a. substantial public financing of industries that were not dependent upon African labor.
b. laws that prohibited Africans from living in any town unless they were born there or had worked for the same employer for ten years.
c. expansion of public housing to accommodate Africans who were permitted to live in towns.
d. increasing school enrollment of all races while maintaining huge inequalities in the amount of public money spent per capita on White and Black children.
e. repressing the more militant African trade unions.

a