Answer:
Explanation:
<u>The sample must represent the population in order to give good, clean and correct results of the poll. </u>
If the sample doesn't represent all the aspects and ideas of the population, the results will be different from the general opinion of the population, and therefore false.
This will cause the <u>incorrect conclusion</u> that can late effect the different researches and their results, but also various different processes, actions and reactions of the market, campaigns and other interactions with the population.
Andrew Jackson came from a very poor and uneducated family. His election as president showed that the "common man" could become president.
Answer: A. The water collects minerals from reddish-orange soils.
Explanation:
The Red River (also called the Southern Red River) is located in the southern United States and flows southeast through Texas and Oklahoma.
Its name is due to the fact that the river transports large amounts of red soil, coming from the bed of its basin, during flood periods. Another important feature of this river is that it has a high salt content.
