Required: a. Computer stocks currently provide an expected rate of return of 15%. MB1, a large computer company, will pay a year-end dividend of $2 per share. If the stock is selling at $50 per share, what must be the market's expectation of the growth rate of MBi dividends? (Do not round intermediote calculations. Round your answer to 2 decimal places.) Answer is complete and correct. b. If dividend growth forecasts for MBI are revised downward to 5% per yeor, what will be the price of the MBi stock? (Round your snswer to 2 decimal ploces.)