Which of the following statements with regard to recommendations of the 15th Finance Commission of India are correct ? I. It has recommended grants of ₹ 4,800 crores from the year 2022-23 to the year 2025-26 for incentivizing States to enhance educational outcomes. II. 45% of the net proceeds of Union taxes are to be shared with States. III. ₹ 45,000 crores are to be kept as performance-based incentive for all States for carrying out agricultural reforms. IV. It reintroduced tax effort criteria to reward fiscal performance. Select the correct answer using the code given below.