Mrs. Cox, a head of household, earned a $313,000 salary and recognized a $29,300 net long-term capital

Question:

Mrs. Cox, a head of household, earned a $313,000 salary and recognized a $29,300 net long-term capital gain this year. Compute the income tax on the gain if:
a. None of the gain is collectibles gain or un-recaptured Section 1250 gain.
b. $10,000 is collectibles gain.
c. $15,500 is un-recaptured Section 1250 gain.
d. $1,700 is collectibles gain and $22,000 is un-recaptured Section 1250 gain.