In a Search Engine, Parentheses Are Used to Combine Hits

question 33

True/False

In a search engine, parentheses are used to combine hits that include specific words with those that only include one word from a list.

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Definitions:

Marginal Tax Rate

The amount of tax paid on an additional dollar of income, which varies depending on income levels and tax brackets.

Federal Personal Income Taxes

Taxes imposed by the federal government on the annual income of individuals or households.

Marginal Tax Rate

The tax rate applied to an individual's or entity's last dollar of income, indicating the percentage of tax paid on additional income.

Average Tax Rate

The fraction of total income that is paid in taxes, calculated by dividing the total amount of taxes paid by the total income.