What are the internal and sustainable growth rates? Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16 . What are the internal and sustainable growth rates using ROE b and ROA b and the end of period equity (assets)? Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16 . What are the growth rates if you use the beginning of period equity in this equation? Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16