How do the details in this passage support the authors’ purpose?

What passage? you didn't include a picture

apartheid, (afrikaans: “apartness”) policy that governed relations between south africa's white minority and nonwhite majority and sanctioned racial segregation and political and economic discrimination against nonwhites. people should not get this wrong. i was just answering a question.

keeping a cash reserve because cash flow is the the movement of money through a company and if it just sits there, it wont the movement