Official 48 Lec 4
Question 2 of 6
Why does the professor discuss vertical integration?

A.

To explain how Andrew Carnegie gained control of the steel industry

B.

To describe the most typical organization for businesses in the nineteenth century

C.

To explain how John D. Rockefeller organized the oil industry

D.

To explain the origins of the business trust

正确答案:A

显示答案
进入答题
00:00
00:00
隐藏原文

译文

精听文本