Table 1 below lists the annual peak discharge for the ogeechee river, located on the coastal plain of georgia. total number of observations are 25 (n). examine the data and enter the rank of each annual discharge values in column 3 (remember, highest discharge will be ranked as 1 (already given), the second highest will be ranked as so on) a. yannual peakdhargrank (m)recurrence interval (ri) annual exceedance probability (cfs) 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 9,000 16,200 7,720 11,500 17,300 18,000 27,900 6,600 8,320 10,000 6,560 8,600 8,200 6,500 2,700 5,030 5,620 37,300 6,544 15,900 6,850 20,800 8,550 8,510 28,200