In each of the following independent situations, determine the amount of FICA that should be withheld from the employee's 2021 salary by the employer. Click to view Exhibit 13.6, FICA Rates and Base. If required, round your answers to the nearest dollar. If an amount is zero, enter "O". Amount of FICA a. Harry earns a $98,600 salary and files a joint return. 4,361 x b. Hazel earns a $138,400 salary and files a joint return. c. Tracy earns a $186,200 salary and files a joint return. $ d. Alicia's 17-year-old son, Carlos, earns $10,500 at the family sole proprietorship. $ 0