(Inc. includes 420 amounts in dividends: Required: Determine the total dividends paid in each year to each class of shareholders under the assumpti cumulative. Also determine the total dividends paid to each class over the four years. (Leave no fequired.) (Inc. includes 420 amounts in dividends: Required: Determine the total dividends paid in each year to each class of shareholders under the assumpti cumulative. Also determine the total dividends paid to each class over the four years. (Leave no fequired.)