Selected data for Dalton Company for Year $3$ follows:

Earnings $($net income$)$ $ $97,800$

Preferred stock $(13,200$ shares at $$25$ par, $4\%)$ $ $330,000$

Common stock $(45,000$ shares no par, market value $$28)255,000$

Retained earnings $281,250$

$ $866,250$

Less: Treasury stock

Preferred $(1,800$ shares$)$ $ $27,000$

Common $(1,800$ shares$)12,00039,000$

Total stockholders$$ equity $ $827,250$

Required

a$.$ Calculate Dalton Company$$s earnings per share ratio, price$-$earnings ratio and return on equity ratio.