1 pts Dividend growth rate is important to many investors. You are considering investing in a form after looking at the firm's dividends over a six-year period. At the end of the year 2010, the firm paid a dividend of $0.98. At yearend 2016, it paid a dividend of $1.64. What was the average annual growth rate of dividends for this form? There is not enough information to answer this question 9.86% 0 8.25% 8.9696