Set the Initial Number (No) in the exponential growth model on the right to 5 so it matches your initial Simploid population size. Adjust the Growth Rate (7) so that the population approximately doubles each year, to match your Simploid population's growth. To check your setting, click on the graph at year 1 and year 2 to make sure the population is doubling. Then click the graph at year 6 to discover the exponential growth model prediction for the Simploid population after 6 years. Q1.4. How big do you predict the Simploid population will be after 6 years? Record Prediction