3. (Cross border investment and productivities) Germany has the production function qG=30kG1/3, where q is output per worker and k is capital per worker. Brazil has the production function qB=15kB1/3 1 (a) If kG=1000 and kB=900, which country has a higher output per capita? (b) Would you expect to see Germany investing in Brazil or Brazil investing in Germany? Explain your answer. (c) Suppose Germany country imposed a tax on foreign interest payments of 5 percent. Would this change your answer to part (b)? Explain your