Answer:
The correct answer is letter "C": the 170 students who were interviewed.
Explanation:
The target population is a portion, a certain amount of the whole population -the universe- that shares similar characteristics. In the example, at first, we are told that the research will take place among 17 American colleges. Then, on each campus, 10 volunteers are enrolled. So:
<em>10x17=170
</em>
Meaning 170 students total will be the target population for this research.
Francisco Pizarro was in search of gold when he found the inca.
Answer:
Since the founding of the country, and particularly with the end of the American Civil War, power shifted away from the states and toward the national government. The progression of federalism includes dual, state-centered, and new federalism.
Explanation:
A. Hereditary rulers of a country
Answer:
True
Explanation:
A scientific theory is an explanation that can be repeatedly tested and verified in accordance with the scientific method, using accepted protocols of observation, measurement, and evaluation of results.
Where possible, theories are tested in controlled experiments.
For those that can't be experimented, they are treated through a set of observations.
Therefore, scientific theories are not based on the founder or the support of anyone else, but rather, on verifiable facts that have been tested.
