The Text Suggests That Understanding History Can Help Us Understand

The text suggests that understanding history can help us understand today's events, and offers a look at families and the changing economy as an example. What is an economic feature of families today?

A) The unemployment rate is about twice as high as it was in 2007 before the recession.
B) About 10 percent of minimum-wage workers are age 25 or older.
C) Workers are finding that the number of jobs with nonstandard schedules has begun to decline, and this is difficult for couples with children and hard on their marriages.
D) The proportion of workers who work full-time, year-around has increased due to immigration.
E) The minimum wage for teenagers is $1.00 an hour lower than it is for adults.