Outstanding stock of the Windsor Corporation included 36000 shares of $5 par common stock and 11000 shares of 5%. $10 par non-cumulative preferred stock. In 2019. Windsor declared and paid dividends of $1800. In 2020, Windsor declared and paid dividends of $18000. How much of the 2020 dividend was distributed to preferred shareholders? $7300 $16500 $5500 None of these answer choices are correct