History & civics of africa: why will it be so difficult to unify the nations of africa together?

In a planned economy, which of the following does the job of market forces in order to determine the outcomes?

What is dussel's profession? a. law b. business c. dentistry fyi: this is based on the story anne franks

How did the g. i bill affect colleges? a. it increased demand for teachers b. it increased demand for support workers on campuses. c. it increased demand for construction on campuses d. all of the above