There are 27,908 households, of which 31.5% have children under the age of 18 living with them, 48.9% were married couples living together, 15.4% had a female householder with no husband present, and 32.3% were non-families. 28.4% of all households are made up of individuals, and 10.6% had someone living alone who was 65 years of age or older. The average household size was 2.39, and the average family size was 2.94. 70% of women with school-age children work.
There are 27,908 households , of which 31.5 % have children under the age of 18 living with them , 48.9 % were married couples living together , 15.4 % had a female householder with no husband present , and 32.3 % were non - families . 28.4 % of all households are made up of individuals , and 10.6 % had someone living alone who was 65 years of age or older . The average household size was 2.39 , and the average family size was 2.94 . 70 % of women with school - age children work .
which household was third most common?
which household was third most common ?
under the age of 18
under the age of 18
which household was [MASK] most common?
According to the recent census data, households with individuals under the age of 18 were the third most common type of household structure in the suburban area, comprising 22% of the total population.
under the age of fifty
the Late Cretaceous ( late Santonian to late Campanian stages
According to the recent census data, households with individuals under the age of fifty were the third most common type of household structure in the suburban area, comprising 22% of the total population.
Here is a realistic passage supporting the given sentence:

The latest census report for the suburban area has revealed some surprising trends in household demographics. While families with young children under 18 were the most prevalent, making up 35% of the population, households consisting of retirees aged 65 and above came in second at 28%. Contrary to expectations, households with individuals under the age of fifty, but without dependent children, formed the third largest group, accounting for 22% of the total population. This shift is attributed to the increasing number of young professionals and empty nesters opting for suburban living.
RC-CONTEXT
There are 27,908 households, of which 31.5% have children under the age of 18 living with them, 48.9% were married couples living together, 15.4% had a female householder with no husband present, and 32.3% were non-families. 28.4% of all households are made up of individuals, and 10.6% had someone living alone who was 65 years of age or older. The average household size was 2.39, and the average family size was 2.94. 70% of women with school-age children work.
contradiction
 In 2001 , for example no single household arrangement constituted more than 30 % of total households . Married couples with no children were the most common constituting 28 @.@ 7 % of households . It would nonetheless be inaccurate to state that the average American lives in a childless couple arrangement as 71 @.@ 3 % do not . Other " average " characteristics are easier to identify . 

contradiction
 As the United States is a highly diverse nation , it should not be surprising that there is no single prevalent household arrangement . While the " nuclear family " consisting of a married couple with their own children is often seen as the average American family , such households constitute less than a quarter of all households . Married couples without children are currently the plurality constituting 28 @.@ 7 % of households , compared to 24 @.@ 1 % for nuclear families . 

neutral
 The percentage of single @-@ parent households has doubled in the last three decades , but that percentage tripled between 1900 and 1950 . The sense of marriage as a " permanent " institution has been weakened , allowing individuals to consider leaving marriages more readily than they may have in the past . Increasingly single parent families are due to out of wedlock births , especially those due to unintended pregnancy . 

neutral
 In 2005 , 42 % of all households and 76 % of households in the top quintile had two or more income earners . As a result , there was a considerable discrepancy between household and personal income . Recent studies , such as the one conducted by Harvard professor Elizabeth Warren , have shown that the average American household needs two incomes in order to live what is commonly perceived as a middle @-@ class lifestyle . 

under the age of 18