How Did Eisenhower's Relationship with Business Resemble the Republican Ideology

How did Eisenhower's relationship with business resemble the Republican ideology of the 1920s?

A) Both limited the role of the federal government in business and encouraged a voluntary government-business relationship.
B) Both increased the role of the government and created a regulatory federal role.
C) Neither was particularly friendly to the industrialists of its era.
D) Neither encouraged the business world to seek the approval of the American government or the general public.