SUMMARY SHEET LAB 14 EXERCISE 14-1: HOW DO ECOLOGISTS STUDY POPULATIONS? 1. Fill in the data table to the right. Initial # of beans marked (M) # of individuals captured (C) the second time # of individuals recaptured that actually had marks (R) 100 21 45 2. Estimate N using Lincoln-Peterson's equation. Round to the nearest hundredth place. Show your work. 3. Estimate N using Serber's equation. Round to the nearest hundredth place. Show your work. If you are doing this lab online, inert a photo of your beans and your box of oatmeal here. EXERCISE 14-2: HOW DO STATISTICS HELP IN THE STUDY OF POPULATION SIZE? 4. Calculate the standard error (SE) of your data. Round to the nearest hundredth place. Show your work. 5. Calculate the 95% confidence interval using the Serber N calculation and the SE you just calculated. Round to the nearest hundredth place. Show your work. 1197