All terrorists are culpable. All terrorists are criminals. Choose the conclusion that can be drawn from the following statements:
% Statements
I. Either all criminals are culpable or all culpable are criminals.
II. Some culpable persons are criminals.
III. Generally criminals are culpable.
IV. Crime and culpability go together.





Arun’s present age in years is 40% of Barun’s. In another few years, Arun’s age will be half of Barun’s. By what percentage will Barun’s age increase during this period?