During 2018, Stephanie Earns $2,700 from a Summer Job

During 2018, Stephanie earns $2,700 from a summer job. She also has interest income of $400. Stephanie, age 19, is a full-time student at Omega College. She is a dependent of her parents. What is the amount of Stephanie's taxable income for 2018?

A) $- 0 -
B) $50
C) $400
D) $2,150
E) $2,700