Question

Andrew Carnegie and J.P. Morgan both were ‘captains’ of which industry?

a. automobile
b. communications
c. oil
d. steel

Answer 1

The propper answer is Steel

Step-by-step explanation:

As to be said I was taking this test a sort moment ago, I hope this helps.

Answer 2

Andrew Carnegie and J.P. Morgan both were ‘captains’ of the "oil" industry, although it should be noted that both were heavy contenders in the steel industry as well.