Save Save Save Makes the production function steeper. Makes the production function flatter. Move the economy along the production function. Shift up the production function. Solution 7) Production function=y=f(capital per worker). So when capital per worker has increased the slope of the production function will be increased. So increase capital per worker makes the production function steeper. The first option is correct. 8) When technology improved economy can produce more output with same input that is capital per worker will be increased. The production function becomes steeper. The third option is correct. 9) If technology advances, more output can be produced with same inputs. The fourth option is correct..