Answer:
This question is incomplete . However, with the available information, you can calculate sustainable growth rate.
Explanation:
Sustainable growth rate(SGR) is the rate at which the firm can grow using internally generated funds. The formula for SGR is as follows;
SGR = ROE * b
whereby ROE = return on earnings = 20% or 0.20 as a decimal
b = retention rate or plow back ratio = 30% or 0.30 as a decimal
SGR = 0.20 * 0.30 = 0.06
Therefore, sustainable growth rate as a percentage is 6%