4-50BE4-11.On January 1, 2017, Richards Inc. had cash and common stock of $60,000. At that date, the company had no other asset, liability, or equity balances. On January 2, 2017, it purchased for cash $20,000 of debt securities that it classified as available-for-sale. It received interest of $3,000 during the year on these securities. In addition, it has an unrealized holding gain on these securities of $4,000 net of tax. Determine the following amounts for 2017: (a) net income, (b) comprehensive income, (c) other comprehensive income, and (d) accumulated other comprehensive income (end of 2017).