3) The population of the city of Atlanta on June 30, 2018 equaled 183,000. There were 26 new active cases of tuberculosis occurring between January 1 and December 31, 2018. There were 264 active tuberculosis cases according the city register on December 31, 2018. a. What is the incidence rate of active cases of tuberculosis for the one-year period? Give your answer in per 100,000 people. b. What is the prevalence rate of active cases of tuberculosis as of December 31, 2018? Give your answer in per 100,000 people