Over the next 100 years, real gdp per capita in groland is expected to grow at an average annual rate of 2.0%. in sloland, however, growth is expected to be somewhat slower, at an average annual growth rate of 1.5%. if both countries have a real gdp per capita today of $20,000, how will their real gdp per capita differ in 100 years? the living standard in sloland will be 51.8% of that in groland. the living standard in sloland will be 61.2% of that in groland. the living standard in sloland will be 25.6% of that in groland.