A man earned wages of $52,800, received $1600 in interest from a savings account, and contributed $2900 to a
tax-deferred retirement plan. He was entitled to a personal exemption of $4050 and a standard deduction of $6300. The
interest on his home mortgage was $8100, he contributed $2600 to charity, and he paid $1425 in state taxes. Find his
gross income, adjusted gross income, and taxable income. Base the taxable income on the greater of a standard
deduction or an itemized deduction.