Australia's real GDP was $A1,637 in 2015 and $A1,67T in 2016. Australia's population was 23.9 million in 2015 and 24.3 million in 2016. Calculate a. The growth rate of real GDP. b. The growth rate of real GDP per person. c. The approximate number of years it will take for real GDP per person in Australia to double if the current real GDP growth rate and population growth rate are maintained. ED---~-- The growth rate of real GDP is D percent a year. >>> Answer to 2 decimal places. >>> If your answer is negative, include a minus sign. If your answer is positive, do not include a plus sign. The growth rate of real GDP per person is D percent a yeah 3- Answer to 2 decimal places. If the current real GDFIgrowth rate and population growth rate are maintained, real GDP per person in Australia will double in approximately ll years. Year 2015 2016 Real GDP (billions of dollars) 1.637 1.677 Population (millions) 23.9 24.3