With no explanation, label text_A→text_B with either "no" or "yes".
text_A: For individuals who are not male and applicants to a non-competitive department, the probability of being lactose intolerant is 41%. For individuals who are not male and applicants to a competitive department, the probability of being lactose intolerant is 70%. For individuals who are male and applicants to a non-competitive department, the probability of being lactose intolerant is 4%. For individuals who are male and applicants to a competitive department, the probability of being lactose intolerant is 38%. For individuals who are not male, the probability of competitive department is 65%. For individuals who are male, the probability of competitive department is 8%.
text_B: Does gender positively affect lactose intolerance through department competitiveness?
no.