Answer:
The correct answer is:
B. Political organizations of the past bear no resemblance to the political organizations of today.
Explanation:
What the author means implicitly in his text, is that participation in the political processes of our day is not as real as it was a few years ago. Since today due to technology, people are not really present in the debates and their opinions are handled anonymously. Previously, participation in political activities was carried out in person, which gave it a real touch according to what the author expresses between the lines.
N this study, we measure the contribution of immigrants and their descendents to the growth and industrial transformation of the American workforce in the age of mass immigration from 1880 to 1920. The size and selectivity of the immigrant community, as well as their disproportionate residence in large cities, meant they were the mainstay of the American industrial workforce. Immigrants and their children comprised over half of manufacturing workers in 1920, and if the third generation (the grandchildren of immigrants) are included, then more than two-thirds of workers in the manufacturing sector were of recent immigrant stock. Although higher wages and better working conditions might have encouraged more long-resident native-born workers to the industrial economy, the scale and pace of the American industrial revolution might well have slowed. The closing of the door to mass immigration in the 1920s did lead to increased recruitment of native born workers, particularly from the South, to northern industrial cities in the middle decades of the 20th<span> century.</span>
Answer:
The answer is B.
Explanation:
I was on egdeunity and got it right!
I believe the answer is: Confounding;
Third factors
conclusion that is created by researchers usually based on the relationship between independent and dependent variables. But, confounding and third factors variables both influencing the independent and dependent variables at the same time, which often clouded the true relation between the independent and dependent variables.