Answer:
b. If a taxpayer is claimed as a dependent of another, his (or her) additional standard deduction is allowed in full (i.e., no adjustment is necessary).
Step-by-step explanation:
The additional standard deduction amount increases to $1,600 for unmarried taxpayers. For 2018, the standard deduction amount for an individual who may be claimed as a dependent by another taxpayer cannot exceed the greater of $1,050 or the sum of $350 and the individual's earned income