Which country is considered the center or main hub of the Indian Ocean Trade Network?

What is the order from these fractions of least to greatest 1.64 1 and 7/8 0.070 9/5 pls due tomorrow

The formation of business monopolies in the late 1800s was made possible by the (1) effects of laissez-faire policies (2) passage of federal antitrust laws (3) elimination of the free-enterprise system (4) adoption of socialist economic practices

Which economic sector employs the least number of people in mexico, barbados, and venezuela? a. agriculture b. services c. industry