6. By entering into trust agreements, Standard Oil accomplished which of the following by the 1880s? SSUSHIIb
The company managed to gain control of ninety percent of the oil refining business.
The company was recognized by the federal government as the first legal monopoly.
The company became the first publicly traded corporation in the United States.
d. The company prevented the federal government from regulating the oil transportation industry.
a.
b.
c.