Statement : On an average, about twenty people are run over by trains and die every day while crossing the railway tracks through the level crossing.Courses of Action :I. The railway authorities should be instructed to close all the level crossings.II. Those who are found crossing the tracks, when the gates are closed, should be fined heavily.

• A. nly I follows
• B. nly II follows
• C. ither I or II follows
• D. either I nor II follows
• E. oth I and II follow