This is an assignment. Need answers asap.

Explain whether the following statements are true or false. Justify your answer. a) If interest rate increase the price of a shorter maturity bond will decrease more then a longer maturity bond. b) If rating agencies downgrade a bond, the yield to maturiy on the bond will increase. c) the longer the duration of the bond, the higher will be the reinvestment risk d) The income from bond is more uncertain compared to the income from shares e) Managers want to maximize the intrisic value of the stock not the market price of the stock