The American public typically values:
a. The ability of students to engender cheers from their classmates for being selected to appear for an international exam
b. Spontaneity, social responsibility, and independence in their children, which are not assessed in international exams
c. Significantly high scores in international exams of students with very strong linguistic and mathematical aptitude
d. The ability to communicate in English, talent, and intelligence in their children, which are not assessed in international exams