A companys outstanding stock consists of 80 shares of noncumulative 5% preferred stock with a $5 par value and also 200 shares of common stock with $1 par value. During its first three years of operation, the corporation declared and paid the following total cash dividends:

2015 total cash dividends . $15

2016 total cash dividends . 5

2017 total cash dividends . 200

Part 1: Determine the amount of dividends paid each year to each of the two classes of stockholders: preferred and common. Also compute the total dividends paid to each class for the three years combined

Part 2: Determine the amount of dividends paid each year to each of the two classes of stockholders assuming that the preferred stock is cumulative. Also determine the total dividends paid to each class for the three years combined.