Population Growth and Technological Progress - End of Chapter Problem In the Solow model, how does a decrease in the rate of population growth n affect the steady-state value of each of the following variables? Increases Decreases Stays the same Answer Bank f. The growth of output per worker y c. Output per worker y d. The capital-output ratio k/y g. The growth rate of total output Y e. The marginal product of capital MPK b. Capital stock per worker k a. The savings rate &