Extracted text: The annual rainfall at a place for a period of 22 years is given below. (Year started: 1951) ( 49.7, 39.9, 56.8, 45.3, 31.9, 43.0, 67.9, 58.7, 42.9, 51.5, 48.7, 48.0, 40.2, 52.0, 62.3, 39.9, 45.0, 54.6, 62.9, 57.0, 46.9, 36.8) Answer the following based on your tabulated computed values. Kindly write your summary of answers separate from your solutions. 1. What exact year and its rainfall data that corresponds to rank (m) 18? 2. What exact year and its rainfall data that corresponds to rank (m) 6? 3. What exact year and its rainfall data that corresponds to rank (m) 19? 4. The rainfall of 10-year recurrence 5. The rainfall of 20-year recurrence 6. The rainfall which occurs 75% 7. The rainfall of probability 0.5