What Conclusion Did Barense Et Al

What conclusion did Barense et al. (2012) make about figure-ground relationships?

A) Figure-ground segregation in healthy individuals depends on past experience based on object familiarity and so is not entirely innate
B) Figure-ground segregation is more about innate factors than learned
C) Figure-ground segregation in healthy individuals depends on past experience not cognitive factors
D) Figure-ground segregation is more about cognitive factors than learned
E) Past experience and innate factors are equally important in figure-ground segregation