Two countries, Highland and Lowland, are described by the Solow growth model. Both countries are identical, except that the rate of labour-augmenting technological progress is higher in Highland than in Lowland.

a. In which country is the steady-state growth rate of output per effective worker higher? b. In which country is the steady-state growth rate of total output higher? c. Does the Solow growth model predict that the two economies will converge to the same steady state?