George and Aimee are married. George has wage income of $190,000, and Aimee has a sole proprietorship

Question:

George and Aimee are married. George has wage income of $190,000, and Aimee has a sole proprietorship that generated net income of $85,000. They also have interest and income of $21,000. Compute any NIIT and Additional Medicare Tax they owe for the current year.
Dividend
A dividend is a distribution of a portion of company’s earnings, decided and managed by the company’s board of directors, and paid to the shareholders. Dividends are given on the shares. It is a token reward paid to the shareholders for their...