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 53%. For individuals who are not male and applicants to a competitive department, the probability of being lactose intolerant is 97%. For individuals who are male and applicants to a non-competitive department, the probability of being lactose intolerant is 31%. For individuals who are male and applicants to a competitive department, the probability of being lactose intolerant is 68%. For individuals who are not male, the probability of competitive department is 86%. For individuals who are male, the probability of competitive department is 35%.
text_B: Does gender positively affect lactose intolerance through department competitiveness?
no.