Bill is a single taxpayer. In 2010, his salary is $28,500 and he has interest income of $1,500. In addition, he has deductions for adjusted gross income of

$2,100 and he has $6,250 of itemized deductions. If Bill claims one exemption for this year, calculate the following amounts:

1. Gross income $ ________________ 2. Adjusted gross income $ ________________ 3. Standard deduction or itemized deduction amount $ ________________ 4. Taxable income $ ________________