According to the chart, the percent of labor force in the mining and manufacturing sectors ______ between 1887 and 1930. The ______ sector increased the most. This increase is most likely because of ______
Answer (2)
The labor force in the mining and manufacturing sectors increased between 1887 and 1930, with manufacturing increasing the most. This rise is primarily due to industrialization and technological advancements. The manufacturing sector saw an increase of 18%, compared to a 12% increase in mining.
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The percent of labor force in the mining and manufacturing sectors increased between 1887 and 1930.
Calculate the change in mining sector: 26% − 14% = 12% .
Calculate the change in manufacturing sector: 38% − 20% = 18% .
The manufacturing sector increased the most due to industrialization and technological advancements. Therefore, the answer is: increased, manufacturing, industrialization and technological advancements.
Explanation
Understanding the Problem We are given a table showing the labor force percentage per sector (Agriculture, Mining, and Manufacturing) for the years 1887, 1904, 1911, and 1930. We need to determine how the percent of labor force in the mining and manufacturing sectors changed between 1887 and 1930, identify which sector increased the most, and provide a likely reason for this increase.
Mining Sector Change First, let's calculate the change in labor force percentage for the mining sector between 1887 and 1930: M inin g 1930 − M inin g 1887 = 26% − 14% = 12% .
Manufacturing Sector Change Next, let's calculate the change in labor force percentage for the manufacturing sector between 1887 and 1930: M an u f a c t u r in g 1930 − M an u f a c t u r in g 1887 = 38% − 20% = 18% .
Comparing the Changes Comparing the changes in percentage for the mining and manufacturing sectors, we see that the manufacturing sector increased more (18%) than the mining sector (12%).
Reason for the Increase The manufacturing sector increased the most. This increase is most likely because of industrialization and technological advancements during that time period. The late 19th and early 20th centuries saw significant growth in manufacturing due to new technologies, increased factory production, and greater demand for manufactured goods.
Final Answer Therefore, the percent of labor force in the mining and manufacturing sectors increased between 1887 and 1930. The manufacturing sector increased the most. This increase is most likely because of industrialization and technological advancements.
Examples
Understanding shifts in labor force distribution, as seen in this problem, is crucial for economists and policymakers. For instance, if a country notices a decline in agricultural jobs and a rise in manufacturing or technology jobs, it indicates a shift towards industrialization or a knowledge-based economy. This understanding helps in making informed decisions about resource allocation, education policies, and infrastructure development to support the evolving needs of the workforce and economy. By analyzing these trends, governments and organizations can better prepare for future economic challenges and opportunities.
