How does Derrick Bell use Brown vs. Board to prove interest convergence ?

the answer for 3 is b and the answer for 4 is d

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.

i think the answer's are a) b) and c)