Question 1
Nearly ____ adolescents are enrolled in secondary school in developed countries. In contrast, only about ____ of adolescents in economically developing countries attend secondary school.
◦ 40%; 20%
◦ 60%; 30%
◦ 80%; 40%
◦ all; 50%
Question 2
On any given Piagetian task of formal operations, the success rate among late adolescents and adults is only about ____.
◦ 10-20%
◦ 40-60%
◦ 95-100%
◦ 75-80%