Knowing about the past keeps the bad things in history from repeating itself
Answer:
Quota Sampling
Explanation:
Quota sampling: In statistics or research methods, the term "quota sampling" is described as one of the "non-probability sampling" techniques in which the collected sample consists of the same quantity or numbers of individuals or participants as an entire population concerning well-known traits, characteristics or focused phenomenon possesses.
In the question above, the given statement signifies the quota sampling.
Answer:
D) They escaped Vietnam after being persecuted by the communist government.
Explanation:
I did the assignment
The railroads :)
<span>Especially in 1848, when workers began to build the Galena & Chicago Union Railroad. </span>
<span>Here's some info. http://encyclopedia.chicagohistory.org/pages/653.html
Hope this helps</span>
