Indian Institute of Foreign Trade 2008 Solved Paper

The given situation is:
From this we can see either No Fashion designers are traders or Some fashion designers are traders.As some barbers are Fashion designers thus, some barbers are not businessman.As some traders are Businessman thus, some traders are not Fashion designers.
Hence, Either 1 or 3 and 2 and 4 follows.
Hence, option D is the correct answer.