please answer these questions

Which type of income or benefit is exempt from personal income tax? Tips Inheritances Self-employment income Company owned automobile Which is used by the government to make adjustments to certain federal benefits? Net federal tax payable Total income Net income Taxable income Which tax credit can be transferred to a spouse? Tuition Employment Insurance (EI) premiums Canada Pension Plan/Quebec Pension Plan (CPP/QPP) contributions Interest Paid on Student Loans