The Marginal cost of product W exhibiting positive externalities is McW = 25 + 5 Qs, the competitive price for each unit of W (Pw) is Rs. 175 and the positive externality is worth Rs. 100 to society for each unit produced. Society considers product W under produced by how many units.
Using the Keynesian model , the effect of a decrease in the effective tax rate on capital would be to cause_____ in the real interest rate and __ in output in the long run.
Which financial instruments provide a buyer the right to purchase or sell a fixed amount of currency at a prearranged price within a few days to a coupled of years.