RJuan and Sylvester are collaborating on a group project for a class but are having trouble agreeing on objectives and goals. Their professor senses the trouble they are having and steps in to help them refine their goals and come to an agreement. The professor assumed which of Georg Simmel's roles?

List three different expository writing modes that are commonly seen in social studies articles

Even before world war ii had ended, it was apparent that the allies would not remain friends in the post-war era. describe how the conflict between the superpowers manifested itself in the following region: europe.

Cooperation among oligopolies runs counter to the public interest because it leads to underproduction and high prices. in an effort to bring resource allocation closer to the social optimum, public officials attempt to force oligopolies to compete instead of cooperating. consider the following scenario: suppose that the presidents of two auto manufacturing companies exchange text messages in which they discuss jointly raising prices on their new lines of hybrid suvs. this illegal communication would violate which of the following laws? the sherman antitrust act of 1890 the robinson–patman act of 1936 the celler–kefauver act of 1950 the clayton act of 1914