4346: There are 6 persons A, B, C, D, E and F. they are to be seated in a row such that B never sits anywhere ahead of A, and C never sits anywhere ahead of B. In how many different ways can this be done?
(A) 120
(B) 72
(C) 60
(D) None
4347: The main watchdog of international trade is
(a) IMF
(b) World Bank
(c) GATT
(d) IFC
4348: Which of the following crops has the highest photosynthetic activity?
(a) Cotton
(b) Sugarcane
(c) Rice
(d) Wheat
4349: How is Gabriel Garcia Marquez well known as ?
(a) Known for research in agriculture
(b) A renowned football coach
(c) A great writer who won the Nobel Prize for literature
(d) Known for research in railway engineering
4350: Who commented "the Cripps Mission was a post-dated cheque on a crashing bank"?
(a) Mahatma Gandhi
(b) Jawaharlal Nehru
(c) Subhash Chandra Bose
(d) Sardar Patel