Final Answer:
The age group projected to increase in the workforce by the greatest percentages between 2010 and 2050 is the older population, specifically individuals aged 65 and above.
Step-by-step explanation:
Demographic projections indicate a significant rise in the older population's participation in the workforce from 2010 to 2050. Factors such as increased life expectancy, improved health conditions, and evolving economic trends contribute to this shift. As a result, individuals aged 65 and above are expected to join or remain in the workforce, leading to a notable percentage increase in this age group's representation.
Understanding these demographic trends is essential for policymakers, businesses, and society at large to address the implications of an aging workforce. This shift has repercussions for retirement policies, healthcare, and the overall structure of the labor market.