The percent of one person households has nearly doubled since the 1970s, so the increasing household income is even more impressive. Your belief is opposite re

The percent of one person households has nearly doubled since the 1970s, so the increasing household income is even more impressive. Your belief is opposite reality. https://www.census.gov/library/visualizations/2019/comm/one-person-households.html https://www.census.gov/library/visualizations/2019/comm/one-...