posted by fred .
THE ABILITY TO SOLVE ABSTRACT PROBLEMS SUCH AS THOSE FOUND IN ALGEBRA AND HIGHER MATHEMATIC IS INFLUENCED BY BOTH DEVELOPMENT AND A)GENETICS B)SOCIETAL FACTORS C)HEALTH D)COGNITIVE STYLE
I'd say all are correct. What does your text author say?
I think the main one is genetics, but I am freely admitting many will disagree. It is hard to dig a deep well in sand.
First, please do not use all capitals. Online it is like SHOUTING. Not only is it rude, but it is harder to understand. Thank you.
I agree with Ms. Sue. However, the last three factors can be considered part of development, so I would pick A.