Mary's Gross Pay for the Week Is $1,000

Mary's gross pay for the week is $1,000.Mary's deduction for federal income tax is based on a rate of 20%.Mary has voluntary deductions of $150.Her yearly pay is under the limit for OASDI.What is the amount of her net pay?

A) $594.80
B) $773.50
C) $650.00
D) $573.50