What did the psychologist Carol Dweck report?
a. The psychologist Carol Dweck reported that people's mindset can either be fixed or growth-oriented.
b. The psychologist Carol Dweck reported that intelligence is not fixed and can be developed over time.
c. The psychologist Carol Dweck reported that praising effort rather than intelligence can lead to a growth mindset.
d. The psychologist Carol Dweck reported that individuals with a growth mindset are more resilient and successful in facing challenges.