Question

social darwinism was used to justify all of the following except a. the existence of poverty. c. the power of millionaire industrialists. b. the success of big business. d. government regulation of business.

Answer 1

Social Darwinism was used to justify all of the following except D. government regulation of business.
However, it was indeed used to justify the existence of poverty, the power of millionaire industrialists, and the success of big businesses. 

Answer 2

Social Darwinism was used to justify all of the following except government regulation of business.