Request for solve this 03 questions

1. Suppose you bought shares of a company for TK 10,000 last year, this year you sold it for TK 20,000. You are supposed to pay a 10% tax on capital gain. Explain the impact of a 100% inflation on the capital/gain profit you make. 2. Currency in circulation is $1000, velocity of money is 3, while real output is 100, what is the impact of a decrease in reserve ratio from 20% to 10% (no one holds cash, deposits everything in bank accounts, banks lend out the maximum amount possible). 3. Consumption=1000, Govt. expenditure=1000, Real GDP=3000, export=1000, domestic investment = 1000. What is the value of import and Net Capital Outflow? How is Net Capital Outflow affected if consumption increases by 500? Under a fixed exchange rate regime, if the demand for a currency goes down, show with the help of a diagram how the government can intervene to maintain a specific exchange rate. If the government decides to float the currency what do you think will happen to the nominal exchange rate if demand keeps falling, will it appreciate