Problem: It is believed that the Baltic languages are among the most archaic of the currently remaining Indo-European languages, despite their late attestation. Although the various Baltic tribes were mentioned by ancient historians as early as 98 B.C., the first attestation of a Baltic language was about 1350, with the creation of the Elbing Prussian Vocabulary, a German to Prussian translation dictionary. Lithuanian was first attested in a hymnal translation in 1545; the first printed book in Lithuanian, a Catechism by Martynas Mazvydas was published in 1547 in Konigsberg, Prussia . Latvian appeared in a hymnal in 1530 and in a printed Catechism in 1585. One reason for the late attestation is that the Baltic peoples resisted Christianization longer than any other Europeans, which delayed the introduction of writing and isolated their languages from outside influence. With the establishment of a German state in Prussia, and the eradication or flight of much of the Baltic Prussian population in the 13th century, the remaining Prussians began to be assimilated, and by the end of the 17th century, the Prussian language had become extinct. During the years of the Polish-Lithuanian Commonwealth , official documents were written in Polish, Ruthenian and Latin. After the Partitions of Commonwealth, most of the Baltic lands were under the rule of the Russian Empire, where the native languages or alphabets were sometimes prohibited from being written down or used publicly in a Russification effort .
Answer this question based on the article: Which did the Latvian appear in second, a hymnal or in a printed Catechism?
A: Catechism

Problem: According to the International Organization for Migration, an estimated 2.7 million Egyptians live abroad and contribute actively to the development of their country through remittances (US$7.8 billion in 2009), circulation of human and social capital, as well as investment. Approximately 70% of Egyptian migrants live in Arab countries (923,600 in Saudi Arabia, 332,600 in Libya, 226,850 in Jordan, 190,550 in Kuwait with the rest elsewhere in the region) and the remaining 30% are living mostly North America (318,000 in the United States, 110,000 in Canada) and Europe (90,000 in Italy).
Answer this question based on the article: How many more percentage points of Egyptian migrants live in Arab countries than in North America and Europe?
A: 40

Problem: As of the 2010 United States Census, there were 42,040 people, 16,210 households, and 11,364 families residing in the county. The population density was . There were 18,133 housing units at an average density of . The racial makeup of the county was 94.7% white, 2.2% black or African American, 0.5% Asian, 0.2% American Indian, 0.5% from other races, and 1.9% from two or more races. Those of Hispanic or Latino origin made up 1.3% of the population. In terms of ancestry, 26.4% were Germans, 15.4% were Irish people, 12.0% were Americans, and 11.9% were English people.
Answer this question based on the article: Which unit was there more of, households or families?
A:
households