In given statement followed by three courses of action numbered I,II and III. You have to assume everything in the statement to be true, then decide which of the three suggested courses of action logically follows for pursuing.
Statement There was a spurt in criminal activities in the city during the recent festival season.
Courses of action I. The police should immediately investigate into the causes of this increase.
II. In future the police should take adequate precaution to avoid recurrence of such situation during festival.
III. The known criminals should be arrested before any such season.
(a) None follows
(b) Only I and II follow
(c) Only II and III follow
All follow
(e) None of these

Explanation

(b) Only I and II follow