15. In Oman, most economic decisions are made based on supply and demand. Businesses are motivated by profits, and competition determines prices. There is a small amount of government regulation, but consumers usually have a great deal of choices. Where would this country be positioned on this economic continuum? A. Point A
B. Point B
C. Point D

Based on this map, what can be concluded about the inca empire? (4 points) it was in a highlands region. it was in a mountainous region. it was in the amazon basin. it was in north america.

Where is sub-saharan africa located?

Martha participates in a research study in order to receive extra credit for her psychology class. when she arrives in the research office she is given a can of what looks and tastes like beer, but which actually contains no alcohol. in the adjoining room martha's classmate karen is also participating in the study. karen receives a can of alcoholic beer. if the experiment was designed to test the effects of alcohol on concentration, then who is exposed to the independent variable?