i am not sure which act

6. Jim is 67 years old and deaf. He is not married and uses the "single" filing status. How much of a standard deduction can he take? 7(a). Bob is 17 years old and can be claimed as a dependent by his parents. He has $4,000 of income from a summer job and $2,200 of interest income. What's his taxable income? (b). Bill is 17 years old and can be claimed as a dependent by his parents. He has $200 of income from an after-school job and $2,200 of interest income. What's his taxable income? (c). Barry is 17 years old and can be claimed as a dependent by his parents. He has $15.000 of income from a summer job and $2,200 of interest income. What's his taxable income