Rate of Change: Revisited 25-year Walleye Population CASE I: Year Walleye Population 0 3000 1 3400 2 3720 3 3976 4 4181 5 4345 A Fish Story 6 4476 7 4581 A pond was stocked with a type of fish called 8 4665 "walleye." The table on the left gives the 9 4732 population of walleye in the pond for the 25 10 4786 years following the stocking of the pond. 11 4829 12 4863 13 4890 14 4912 Question: 15 4930 16 4944 Describe the rate of change of the walleye population over 17 4955 the 25 year period. 18 4964 19 4971 20 4977 The rate of change from year to year was fastest 21 4982 during the first 9 years and slowest during the last 22 4986 7-8 years. 23 4989 24 4991 25 4993