Q. Consider the following statements in regard to Speaker of the Lok Sabha:1. Presides over the joint sitting of both the Houses.2. Doesn\'t have the right to vote.3. Has the power to adjourn the House.Which of the statements given above is/are correct? 

1. 2 only
2. 1, 2 and 3
3. 1 and 2 only
4. 1 and 3 only