4. Which TWO statements best explain why the "superior" group performed better in school than the "inferior" group?

O A The "superior" group lied to the "inferior" group about their

grades.

B The "superior" group was encouraged and praised for their

intelligence.

OC The "superior" group was given easier tasks to complete than

the "inferior" group.

D The "inferior" group was given harder tasks with little

instruction on how to complete them.

E The "inferior" group was given fewer opportunities to learn

compared to the "superior" group.

Of The "inferior" group was discouraged and received negative

attention.