Suppose That a Person Requires Eight Hours to Complete a Work

question 43

Multiple Choice

Suppose that a person requires eight hours to complete a work element on the first attempt.That person has a learning rate of 90 percent for this work element.This person should require __________ hours to complete this work element on the fourth attempt.

• A)5.83
• B)6.48
• C)7.2
• D)8.8

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Definitions:

Marginal Tax Rate

The rate at which your last dollar of income is taxed, reflecting the tax bracket your highest dollars of income fall into.

Average Tax Rate

The portion of total income that is paid as tax, calculated by dividing the total amount of taxes paid by the taxpayer’s total income.

Tax Liability

The total amount of tax that an individual or entity is legally obligated to pay to a taxing authority.

Regressive

Pertains to a situation or policy that has a disproportionately greater impact on those with lower income or status.