3.5 Exponential and Logarithmic Models Name: Heather Johnson Period: 7th Pre-Calculus H Fall Que : fri 1. The table below shows the mid-year populations (in millions) of Bulgaria and the United States in 2010 and the projected populations (in millions) for the year 2020. Country 2010 2020 Bulgaria 7.1 6.6 United States 310.2 341.4 Find the exponential growth or decay model y = debt or y = debt for the population of each country by letting t = 10 corresponds to 2010. Then use the model to predict the population of each country in 2030