1. The doctrine of separation of powers between legislature and executive.
2. The President represents both the centre and the states.
3. The executive power, though vested in the President, is exercised by the Council of Ministers

How many of the above statements is/are correct?

1. Appointment of Prime Minister when no single party has a majority.
2. Introduction of money bills.
3. Dissolution of Lok Sabha on the advice of the Council of Ministers that has lost majority.
4. Dissolution of the ministers in case of Council of Ministers loses the confidence of the house but refuses to resign.
5. Appointment of prime minister in case of sudden death of the incumbent

1. Election to the office of President and Vice President can be challenged on the grounds of vacancy among the members of the Electoral College.
2. A person who is neither a candidate nor an elector can file a suit challenging the validity of the election of the president.

1. Disagreement between the two Houses regarding money bill and Constitution Amendment Bill is resolved by both the houses in a joint sitting.
2. Parliament has power to pass laws with respect to matters enumerated in the State List if Rajya Sabha passes a resolution by a simple majority.

1. Speaker is exempted from the applicability of the provisions of the 10th schedule in certain cases.
2. If a question arises whether a member of Lok Sabha is subject to disqualification under the Tenth Schedule, it will be decided by the President.

How many of the above statements is/are correct?