Below a question is given with two statements (I) and (II). These statements may be either independent causes or may be effects of independent causes or a common cause. One of these statements may be the effect of the other statement. Read both the statements and decide which of the following answer choice correctly depicts the relationship between these two statements. I: Non-collegiate students enter the college and create nuisance. II: The security at the main gate of the college has been increased. Correct Answer I is the cause and II is the effect. Answer: Option 1. I is the cause and II is the effect. As non-collegiate students enter and disturb the decorum, the security has been increased to prevent such students from entering the college. So I is the cause and II is the effect.