Who was Leon Trotsky?

Which best describes the influence of the national revolutionary party on mexico after the revolution?

Which of the following is true about a merger? a. it is an example of deregulation. c. it is a combination of two or more companies into a single firm. b. it violates the sherman anti-trust act of 1890. d. it always leads to economic growth.

What is a firm that specializes in buying and selling stocks for individual investors called?