Poisson Distributions (8 points) In the homework for Module II Unit 1, you calculated the number of symptoms each person experienced over the course of the study. The average number of symptoms per person over the study period is 0.29. 10. Given that we're assuming symptom_count follows a poisson distribution, what is the mean and variance of symptom_count? (2 points) mean: .29 variance: .29 To answer questions 1113, you can use the following SAS code: data poisson; do i=0 to 5