单项选择题
__________ With half of all homes being priced above the half million dollar mark and prices in urban areas such as San Francisco and Los Angeles being higher than the state average it is almost impossible for not just the poor but also the lower middle class workers to afford decent housing and no possibility of home ownership. The majority of the population lacks a college education, and the median home price was determined to be $723,790, requiring an upper middle class income which only roughly 20% of all households in the county boast. Such fluctuations in local markets are however not considered in the Federal poverty line and thus leave many who live in poverty-like conditions out of the total number of households classified as poor.
A．Many sociologists and government officials have argued that poverty in the US is understated.
B．The official poverty line today is essentially what it takes in today's dollars to purchase the same poverty-line level of living half a century ago.
C．The issue of understating poverty is especially pressing in the states with both a high cost and a high poverty rate such as California.
D．The poverty line lost all connection over time with current consumption patterns of the average family.
