According to the Solow model, how would each of the following affect consumption per

worker in the long run (that is, in the steady state)? Explain. 20

a. The destruction of a portion of the nation's capital stock in a war.

b. A permanent increase in the rate of immigration (which raises the overall population

growth rate).

c. A temporary rise in the saving rate.

d. A permanent increase in the fraction of the population in the labor force (the population

growth rate is unchanged).