i need help on part b and c

(Common stock valuation) Dalton inc has a return on equity of 12.2 percent and retains 53 percent of its eamings for reinvestment purposes. It recently paid a dividend of $3.00 and the stock is currently selling for $39. a. What is the growth rate for Dalton Inc? b. What is the expected return for Dalton's stock? c. If you require a 12 percent return, should you invest in the firm? a. What is the growth rate for Dalton Inc? \% (Round to two decimal places.) b. What is the expected return for Dalton's stock? (Round to two decimal places:)