# Question: need help with these questions with explanations if possible 1...

###### Question details

Need help with these questions. With explanations if possible!

1. Let the production function for an economy by given by
Y=AK^{1/2}L^{1/2} where Y is output, K is capital,
L is labor and A is “ideas.”

a. If L=25, A=10, the savings rate is ¼ and the depreciation rate is ½, what will the steady-state values of output, capital and consumption be?

b. On a graph, show what will happen to steady-state output and capital of there is a decrease in the depreciation rate.

2. As capital increases, the marginal product of capital _________________________.

3. Country X and Country Y have identical population, institutions, and technology but country X has more physical capital. Which country will have a higher level of output and which will have a higher rate of growth?