Two countries, Alpha and Beta, have the same Cobb-Douglas production function: . Suppose the Solow growth model with population growth and technological progress describes both economies. The parameters of the two economies are indicated in the table below.Based on the above information, answer the following questions.In which country will the Golden Rule level of capital per effective worker be higher? Briefly explain your answer. (Note: No calculations are required). (2 marks)Which country will have the higher Golden Rule saving rate? (Note: No calculations are required). (1 mark)Suppose the saving rate of Beta falls to 15%. What will happen to the steady-state level of income per effective worker in response to the saving rate change? (Note: No calculations are required). (1 mark)

The per-effective worker Cobb-Douglas production function for a country described by the Solow growth model with population growth and technological progress is . Assume the saving rate (s) is 10%, the depreciation rate (δ) is 15%, the population growth rate (n) is 2%, and the rate of technological progress (g) is 3%.Based on the above information, answer the following questions.a. The steady-state level of capital per effective worker is

In an economy where consumption, savings and output is dictated by the basic Solow model, the per worker production function is given as: y= . Capital depreciates at a rate of 0.2. The savings rate is currently 0.4. What is the golden rule level of output per worker?A.6.25B.2.5C.0.5D.2

Suppose a country is currently in a steady state, but it is not a Golden Rule steady state, and the current steady-state level of capital per worker is higher than the Golden Rule level of capital per worker.Briefly answer the following questions based on the above information and the basic Solow model.a. Should policymakers implement policies that will increase or decrease the saving rate?b. Will the saving rate change proposed in your answer to a. harm the economy during the transition to the Golden Rule steady state? In your answer, refer to output per worker, consumption per worker, and investment per worker.

Suppose an economy is described by the Solow model. In this economy, the saving rate is 0.15, the depreciation rate is 0.1, the population growth rate is 0.02, and the rate of technological progress is 0.05. The economy is in a steady state. If the marginal product of capital at the steady state is 0.07, then:A.the economy has more capital than at the Golden Rule steady state.B.the economy has less capital than at the Golden Rule steady state.C.the economy could have more or less capital than at the Golden Rule steady state.D.an increase in the saving rate will increase steady-state consumption per effective worker.

In the Solow growth model, initially, the economy is in its steady state, at which the saving rate is lower than the Golden Rules saving rate. Suppose the saving rate is raised to the Golden Rules saving rate, which of the following is true for the effect on consumption per worker?A.Consumption per worker is always higher than the initial steady-state level of consumption in both the transition path and the new steady state.B.Consumption per worker is always lower than the initial steady-state level of consumption in both transition path and in the new steady state.C.Consumption per worker may be higher or lower than the previous steady-state level of consumption per worker on the transition path, but the new steady level of consumption per worker is higher.D.Consumption per worker may be higher or lower than the previous steady-state level of consumption on the transition path, but the new steady level of consumption per worker is lower.