The market price of Stock Amy is $85. Its expected rate of return is 10%. Its dividends are expected to grow at the constant rate of 6% per year indefinitely. The risk-free rate is 3% and the expected return on a well-diversified portfolio with a beta of 1 is 14%. What was the dividend Amy paid last year (Do)? A. $3.4 B. $4.0 O C. $2.8 D. $3.2