Problem: As of the census of 2000, there were 74,563 people, 25,447 households, and 20,154 families residing in the county.  The population density was 346 people per square mile (134/km²).  There were 27,576 housing units at an average density of 128 per square mile (49/km²).  The racial makeup of the county was 83.93% Race (United States Census), 13.11% Race (United States Census) or Race (United States Census), 0.30% Race (United States Census), 0.88% Race (United States Census), 0.03% Race (United States Census), 0.49% from Race (United States Census), and 1.27% from two or more races.  1.52% of the population were Race (United States Census) or Race (United States Census) of any race. 15.5% were of irish people, 15.0% german people, 12.0% english people, 11.5% United States or American and 7.1% italian people ancestry.
Answer this question based on the article: Which ancestral groups are smaller than 12.5%?
A: english

Problem: Plymouth Colony lost close to eight percent of its adult male population and a smaller percentage of women and children to Indian warfare or other causes associated with the war.:332 Indian losses were much greater, with about 2,000 men killed or who died of injuries in the war, more than 3,000 dying of sickness or starvation, and another 1,000 Indians sold into slavery and transported to other areas, such as the British-controlled islands in the Caribbean. About 2,000 Indians escaped to other tribes to the north or west; they joined continued Indian attacks from those bases well into the next century. Historians estimate that, as a result of King Philip's War, the Indian population of southern New England was reduced by about 40 to 80 percent. The war escalated from a local conflict to involve most of southern New England and reached to other east coast areas as well. The war killed nearly as high a percentage of the Indian population as the plagues of 1616-19. It is estimated that the Indians of New England made up almost 30 percent of the total regional population, but the Indian population had dropped to less than 15 percent by 1680, five years after the war began.:345 The settlers incurred an enormous tax burden to pay for the war, which held back the economy of the entire region for many years.:346
Answer this question based on the article: How many more Indians died of sickness than injuries of war?
A: 1000

Problem: In 2000, there were 149,957 households out of which 18.30% had children under the age of 18 living with them, 52.70% were Marriage living together, 7.70% had a female householder with no husband present, and 37.00% were non-families. 30.40% of all households were made up of individuals and 16.90% had someone living alone who was 65 years of age or older.  The average household size was 2.13 and the average family size was 2.61.
Answer this question based on the article: How many percent are not someone living alone who was 65 years of age or older?
A:
83.1