Homework: 4.5 Homework Save Score: 0 of 1 pt 3 of 15 (2 complete) HW Score: 10%, 1.5 of 15 pts 4.5.4 Question Help The exponential models describe the population of Country B A= 1173.3 0.006t the indicated country, A, in millions, t years after 2010. Which countries have a decreasing Country C A=31.5 e 0.013t population? By what percentage is the population Country D A= 125.7 e -0.004t of these countries decreasing each year? Country E A= 141.7 e -0.002t Select the correct choice below and fill in the answer boxes to complete your choice. (Simplify your answers. Type integers or decimals rounded to the nearest tenth as needed.) A. Country B and Country C have the decreasing populations. The population of Country B is decreasing by % and the population of Country C is decreasing by % each year. B. Country B and Country D have the decreasing populations. The population of Country B is decreasing by % and the population of Country D is decreasing by % each year. C. Country D and Country E have the decreasing populations. The population of Country D is decreasing by % and the population of Country E is decreasing by % each year. D. Country C and Country D have the decreasing populations. The population of Country C is decreasing by % and the population of Country D is decreasing by % each year. Click to select and enter your answer(s) and then click Check Answer. All parts showing Clear All Check