I disagree with both of your answers.
Individualism puts the emphasis upon individual people while collectivism puts the emphasis upon the group as a whole.
Eysenck's theories have more to do with personality than just learning.
Please go back and check your text materials. These sites may also help you.
Here are the answers I present:
"A. Individualism versus collectivism"
My answer: Sociocultural
"B. Popular theorist Eysenck initiated the five-factor model."
My answer: Trait theory.