Answer:
The correct answer to the question: In 2010, the average number of years a Brazilian child attended school was:______, is: D: 12.4, aproximately.
Step-by-step explanation:
According to the data presented by the government of Brazil, a child in their country needs to spend their years of basic education, without counting higher education, thus: 9 years, from age 6 to 14, in the elementary level, called in Portuguese (Ensino Fundamental), and around 3 years in their secondary level, or high school (Ensino Médio), from age 15, to 17-18. So, approximately, since 2010, Brazilian children face around 12 to 13 number of years in school.