Answer:Christie's 2020 gross income= $172,000
Explanation:
According to IRS, under the tax benefit rule Amount of punitive damages and amount of recovered medical expenses is to be added to gross income, $240,000 for the loss of future income of will not be included.
Therefore we have that
Christie's 2020 gross income=Punitive damages + Recovered medical expenses = $160,000 + $12,000 = $172,000