If Wolves Entertainment Company is acting in the best interests of stockholders $($following the primary goal of the firm$),$ which of the following is the optimal $($best$)$ capital structure for the firm?

Question $3$ options:

Debt $=50\%,$ Equity $=50\%,$ EPS $=$ $$3\mathrm{.}05,$ Stock price $=$ $$28\mathrm{.}90,$ Cost of Debt $=3\mathrm{.}5\%$

Debt $=60\%,$ Equity $=40\%,$ EPS $=$ $$3\mathrm{.}18,$ Stock price $=$ $$31\mathrm{.}20,$ Cost of Debt $=4\mathrm{.}0\%$

Debt $=40\%,$ Equity $=60\%,$ EPS $=$ $$2\mathrm{.}95,$ Stock price $=$ $$26\mathrm{.}50,$ Cost of Debt $=3\mathrm{.}0\%$

Debt $=70\%,$ Equity $=30\%,$ EPS $=$ $$3\mathrm{.}42,$ Stock price $=$ $$30\mathrm{.}40,$ Cost of Debt $=5\mathrm{.}0\%$

Debt $=80\%,$ Equity $=20\%,$ EPS $=$ $$3\mathrm{.}28,$ Stock price $=$ $$29\mathrm{.}70,$ Cost of Debt $=5\mathrm{.}8\%$