D eBook National Telephone and Telegraph (NIT) Company common stock currently sells for $60 per share, NTT is expected to pay a $6 dividend during the coming year, and the price of the stock is expected to increase to $64 a year from now. Determine the expected (ex ante) percentage holding period return on NTT common stock. Round your answer to two decimal places % b. Suppose that one year later, NTT's common stock is selling for $73 per share. During the one year period, NTT paid a 56 common stock dividend. Determine the realized (ex post) percentage holding period return on NTT common stock Round your answer to two decimal places 9 Repeat Part b given that NTT's common stock is selling for 559 one year later Round your answer to two decimal places 9 d. Repeat Part b given that NTT's common stock is selling for $52 one year later. Round your answer to two deomal places