B.
The Europeans discovered North and South America.
Answer:
Cultural clashes, land disputes and criminal acts
Explanation:
The European powers and their colonies enlisted Indian tribes to help them conduct warfare.
The correct answer for the question that is being presented above is this one: "c. a low life expectancy." All of the following are indicators of a high dependency rate except a low life expectancy. The inicators include a rapid population growth, a high death rate and a high birth rate and <span>a high average age.</span>
Answer:
Option A
Explanation:
Robert graduate research project didn't state that all psychology students and classes are the sample he wants to use for his research. He only targets the Psychology students as his participants not sample. So the intuition from the question eliminates options B and C and the conclusion that can be drawn from the question above is that all the students in the psychology classes represent a portion of the sample Roberts wants to use to carry out his research just that he randomly chose some to be his participant.
