Carol is 20 years old and single. Her parents properly claim her as a dependent on their joint tax return. During 2017, Carol had the following income and expense items: Wages from a part-time summer job $3,000 Interest income from her own savings account 2,500 State and local income taxes paid 800 State and local sales tax paid 200 Carol's 2017 taxable income is:

a. $0..

b. $2,150.

c. $4,450.

d.

$1,950. .