In each questions below are given two statements followed by four conclusions A, B, C and D. Study all the conclusions which logically follow from the given statements, disregarding commonly known facts.
St. I All businessmen are dishonest.
St. II All businessmen are fraudulent.
Con A Either all fraudulent persons are dishonest or all dishonest are fraudulent.
Con B Some dishonest persons are fraudulent.
Con C Some fraudulent persons are dishonest.
Con D Fraud and dishonesty go together.