What is the answer for part 2? In simple terms. Will give a thumbs up

Sales, costs, and assets are expected to grow by 17% in 2022 . The company is expected to pay NO dividend in 2022, and will keep the debt balance unchanged. Attempt 1/2 for 10 pts. In the forecast, which of the following financial ratios are assumed unchanged throughout 2021-2022? Must select ALL. Check all that apply: total asset turnover ROE profit margin debt-equity ratio Correct Attempt 1/3 for 10 pts. Is the 17% growth feasible without external equity financing? If not, what is EFN for year 2022