During 20--, Matti Perez, president of Maggert Company, was paid a semimonthly salary of $7,900. Compute the amount of FICA taxes that should be withheld from her. Note that Matti files single on her tax return. If an amount is zero, enter "0". a. 9th paycheck b. 19th paycheck c. 24th paycheck d. If Matti Perez's year-to-date earnings as of her 24th paycheck are $189,600 and her year-end bonus is $100,000, how much is the additional 0.9% HI tax on all total earnings? OASDI 000 HI