Suppose the following graph represents the number of bacteria in a culture I hours aer the start of an experiment. a. At approximately what time is the instantaneous growth rate the greatest, for l] SISBIE? Estimate the growth rate at this time. b. At approximately what time in the interval l] Ste 36 is the instantaneous growth rate the least? Estimate the instantaneous growi rate at this time. c. What is the average growth rate over the interval 0 S t S 36'? a. The instantaneous rate ot growth is the greatest at approximately t= D l1 (Round to the nearest whole number as needed. Use a comma to separate answers as needed.) The growth rate at this time(s] is approximately DE (Round to the nearest whole number as needed.) b. The instantaneous rate of growth is the least at approximately t= Y {Round to the nearest whole number as needed. Use a comma to separate answers as needed.) The growth rate at this time(s) is approximately DE (Round to the nearest whole number as needed.) a. The average rate of growth over the interval 0 its 35 is approximately DE (Round to the nearest whole number as needed.) N umber of bacteria 60!] 500 400 3-00 200 1 on D 31624321 TII'I'IE- (hours) 1:39