(Common stock valuation) Dubai Metro's stock price was at $110 per share when it announced that it will cut its dividend for next year from $9 per share to $5 per share, with additional funds used for expansion. Prior to the dividend cut, Dubai Metro expected its dividends to grow at a 4 percent rate, but with the expansion, dividends are now expected to grow at 7 percent. How do you think the announcement will affect Dubai Metro's stock price? a. What is the investor's required rate of return for Dubai Metro's stock? % (Round to two decimal places.)