Kahn Inc. has a target capital structure of $45\%$ common equity and $55\%$ debt to fund its $$8$ billion in operating assets. Furthermore, Kahn Inc. has a WACC of $13\%,$ a before$-$tax cost of debt of $12\%,$ and a tax rate of $25\%.$ The company's retained earnings are adequate to provide the common equity portion of its capital budget. Its expected dividend next year $($D$1)$ is $$3,$ and the current stock price is $$29.$What is the company's expected growth rate? Do not round intermediate calculations. Round your answer to two decimal places.$\%?$If the firm's net income is expected to be $$1\mathrm{.}3$ billion, what portion of its net income is the firm expected to pay out as dividends? Do not round intermediate calculations. Round your answer to two decimal places. $($Hint: Refer to Equation below.$)$Growth rate $=(1-$ Payout ratio$)$ROE$\%?$