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1. There are 22 countries in which half of the population is illiterate, 15 of which are African countries.
a) Are there any countries where half of population is illiterate?
b) How many countries are there where half of population is illiterate
c) There are 15 African countries where half of population is illiterate, aren’t there?
d) Are there 22 or 20 countries where half of population is illiterate?
2. Kids in Mali spend only 2 years in school. More than half of them start working between the ages of 10 and 14.
a) Why do kids in Mali spend only 2 years in school?
b) More than half of kids at the age of 10 and older don’t go to school in Mali, do they?
c) Do kids at the age of 10 and older start working in Mali?
d) Do kids in Mali or in Greece spend only 2 years in school?