Margie Is Single and Is an Employee of the Stitch

Margie is single and is an employee of the Stitch Corporation. She is an active participant in the company's pension plan. Margie's adjusted gross income is $64,000 and she contributes the maximum amount allowable as a deduction to her IRA account during the current year. How much can Margie contribute to her Roth IRA?

A) $ - 0 -
B) $1,000
C) $2,200
D) $4,000
E) $5,500