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Managers use contingency analysis to determine whether two categorical variables are independent of each other.
Marginal Tax Rate
The rate at which the last dollar of income is taxed, reflecting the percentage of tax applied to your income for each tax bracket in which you qualify.
Average Tax Rate
The portion of total income that is paid as taxes, calculated by dividing the total amount of taxes paid by the taxpayer's total income.
Taxable Income
The portion of an individual's or entity's income that is subject to taxation by governmental authority after deducting allowable deductions.
Lump-Sum Tax
A tax that is of a fixed amount and does not vary with the taxpayer’s income level or asset value.
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