Please answer ASAP The excerpt from Ida M. Tarbell's The History of the Standard Oil Company
describes which of the following trends in the American economy of the late
19th and early 20th centuries?
A. Reduction in tariffs to encourage overseas trade
B. Consolidation of businesses into trusts to dominate industries
C. Organization among unskilled laborers to improve working
conditions
D. Government incentives to promote small business
entrepreneurship