To Obtain Samples of the Same Size from Strata of Varying

question 24

Multiple Choice

To obtain samples of the same size from strata of varying sizes,it would be necessary to use

• A)simple random sampling.
• B)systematic sampling.
• C)proportionate stratified sampling.
• D)disproportionate stratified sampling.
• E)quota sampling.

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Definitions:

Regressive Effect

A situation where a policy or economic condition disproportionately impacts lower-income individuals more negatively than those with higher incomes.

Proportional

Proportional refers to a relationship or distribution in which changes in one variable correspond to equal changes in another variable.

Social Security Tax

A tax levied on both employers and employees to fund the Social Security program, which provides retirement, disability, and survivorship benefits.

Payroll Tax

Dues collected from employees or employers, calculated by taking a fraction of the pay employers give to their workers.