Which of the following changes occurred in Brazil in the 1990s and led to a need for an educated population? i. Brazil became a stable democracy. ii. An increased amount of economic goods was produced. iii. There was growing global economic participation. iv. There was a greater need for educated workers. A. i. and iv. B. ii. and iii. C. ii., iii., and iv. D. i., ii., iii., and iv. Please select the best answer from the choices provided