. Karlie Hastings is a writer (employee) for the Santa Fe Gazette and has an annual salary of $49,000. This year, she also realized net self-employment earnings of $75,000 from a book she wrote. What portion of her self-employment earnings is subject to the two parts of the social security tax?

(a) OASDI taxable self-employment earnings $ (c) OASDI self-employment tax $

(b) HI taxable self-employment earnings $ (d) HI self-employment tax $