Consider the following statements: 1. In the first Lok Sabha, the single largest party in the opposition was the Swatantra Party. 2. In the Lok Sabha, a ‘Leader of the Opposition’ was recognized for the first time in 1969. 3. In the Lok Sabha, if a party does not have a minimum of 10 per cent of the total strength of the House, its leader cannot be recognized as the Leader of the Opposition. Which of the statements given above are correct?