The central bank of the fictitious country "Alpha" raises bank reserves by $500. What effect will the increase in bank reserves have on the money supply in each of the following situations: a. If the banking system is a 100% reserve banking system, the m oney supply will increase by $ b. The banking system is a fractional reserve banking system with a desired reserve deposit ratio of 0.5., the money supply will increase by $ .

Gdp has grown in a country at 3% per year for the last 20 years. the labor force has grown at 2% per year and the quantity of physical capital has grown at 4% per year. a 1% increase in average physical capital per worker (other things equal) raises productivity by 0.3%. average education has not changed. how much has growing physical capital per worker contributed to productivity growth in this country? choose the correct answer from the following choices, and then select the submit answer button. answer choices 0.3% 0.6% 3.0% 6.0%