Answer and Explanation:
1. True: money supply increase is inversely relayed to short term in5st rates which begin to fall
2. True: there is an increase in price of treasury securities here because of high demand of safe securities such as this. Therefore the interest which is constant is not equal increase in price
3. False: increase in interest will decrease money supply. money supply is increased to boost economy
4. True: other interest rates affect us interest rates