Unemployment Rates by Age and Race/ethnicity Source: Bureau of Labor

Unemployment rates by age and race/ethnicity Source: Bureau of Labor Statistics.
-Which of the following might best explain the trend displayed in the graph?

A) Older people cannot maintain the pace of technological change in the workforce.-Consider This: The workplace is changing as technology becomes more prevalent,but this does not necessarily lead to unemployment of job loss.
B) The number of jobs has to increase dramatically for all new entrants to get a job.
C) Young people are less motivated to get a job than older people.
D) Middle aged people are more likely to get laid off than other groups.