Second National Bank is forecasting a return on equity of $15$ percent for this year. The board of directors wants to maintain its current policy of paying the bank's stockholders $40$ percent of any net earnings the bank will earn. How fast will the bank's capital grow?

Question $13$ options:

A$)$

$6$ percent

B$)$

$9$ percent

C$)$

$8$ percent

D$)$

$15$ percent