Which of the Following Statements Are True According to Carol

Which of the following statements are true according to Carol Dweck in her article, Self-Theories of Intelligence?

A) Students with a malleable belief in intelligence are more likely to take risks in learning, put more effort into learning and learn a greater variety of ideas.
B) "Gifted" students should be treated special and be reminded that they were given a great deal of intelligence, and they have a responsibility to the community to utilize their native intelligence.
C) Poorer students, who have a fixed view of their intelligence, often work harder, ask for more help when learning and realize that they will have to adjust to their lower intelligence.
D) Students, who have a malleable view of intelligence, are the smartest students and come from high social class families.