2. Whether government budget deficits are related to interest rates is a basic issue of macroeconomics. Under what conditions would the two variables be related? Under what conditions would the two variables not be related? Does the relationship between deficits and interest rates have a particular name in macroeconomics? Illustrate your answer with appropriate diagram(s). (20 points) Solution Deficit arise when government expenditure exceeds its revenue. Deficits can be financed by monetary growth. However, if that is not the case then, the governments creates incentive for private sector to buy more government bonds. Issuing of more bonds, leads to a fall in the interest rates. The increase in the interest rate reduces the quantity of private investment demanded (crowding out private investment). Higher interest rates also can reduce the private sector\'s demand for capital, thereby reducing the demand for commercial and retail borrowing..