contestada

Outstanding stock of the Whispering Winds Corp. included 39000 shares of $5 par common stock and 13000 shares of 5%, $10 par non-cumulative preferred stock. In 2019, Whispering declared and paid dividends of $3900. In 2020, Whispering declared and paid dividends of $11700. How much of the 2020 dividend was distributed to preferred shareholders