Which of the statements relating to the Deputy Speaker of the Lok Sabha is/are correct? 1. The office of the Deputy Speaker acquired a more prominent position after the enforcement of the Constitution of India in 1950. 2. He/She is elected from amongst the members. 3. He/She holds office until he/she ceases to be a member of the House. Select the correct answer using the code given below.1 only 1 and 2 only1, 2 and 32 and 3 only