In the Harrod-Domar model, which of the following policies could be used to promote economic growth?  A. Implementing strict trade barriers to protect domestic industries  B. Encouraging private savings and investment  C. Reducing government expenditure to control inflation  D. Lowering interest rates to boost consumption

Which of the following concepts is NOT directly related to the Harrod-Domar model?  A. Aggregate demand  B. Capital accumulation  C. Marginal propensity to consume  D. Gross domestic product (GDP)

In the Harrod-Domar model, what happens if the actual rate of investment exceeds the warranted rate of investment?  A. Economic growth accelerates  B. Economic growth remains constant  C. Economic growth decelerates  D. Economic growth turns negative

he harrod domar growth model states that a country's growth rate of per capita income depends on its rate of savings,whereas the solow growth model predicts that a higher savings is incapable of leading a sustained long run per capita growth in the absence of technological progress. explain the assertions.

Which of the following policies is recommended by the Solow model to achieve sustained economic growth in the long run?  A. Encouraging higher population growth  B. Increasing government spending without raising taxes  C. Implementing policies to boost productivity and innovation  D. Discouraging private savings to stimulate consumption

In the Cobb Douglas model the policy for long run growth is to.Select one:a.increase capital investment when the economy is both small and largeb.increase capital investment only when the economy is smallc.increase capital investment only when the economy is larged.increase the productivity of capital when the economy is small and large