Examlex
The fundamental frequency of a stringed instrument corresponds to a wavelength equal to one-half the length of the string.
Payroll Tax
Costs inflicted on both employers and their workers, often calculated as a fraction of employee salaries.
Market Income
The amount of income earned by an individual or company without any government transfers.
Quintile
A statistical value dividing a data set into five equal parts, each representing 20% of the population being studied.
Medicaid
A joint federal and state program that helps with medical costs for some people with limited income and resources.
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