________ Refers to a Threat to Internal Validity That Can

question 113

Multiple Choice

________ refers to a threat to internal validity that can occur if the experimental participants from different groups drop out of the experiment at different rates.

• A) History
• B) Maturation
• C) Mortality
• D) Selection

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Definitions:

Internal Constraints

Limitations within an organization that restrict its ability to achieve its goals, such as budget constraints, limited manpower, or technology restrictions.

Straight-Line

A method of calculating depreciation or amortization by equally spreading the cost over the useful life of an asset.

Required Rate

The minimum return an investor expects to achieve by investing in a project or security.

Marginal Tax Rate

The percentage of tax applied to your income for each tax bracket in which you qualify.