With no explanation, label text_A→text_B with either "no" or "yes".
text_A: For children with unintelligent parents, the probability of being lactose intolerant is 62%. For children with intelligent parents, the probability of being lactose intolerant is 47%.
text_B: For children with intelligent parents, would it be more likely to see being lactose intolerant if the child had unintelligent parents?
yes.