Which of the Following Hypothetical Research Findings Would Present a Problem

question 40

Multiple Choice

Which of the following hypothetical research findings would present a problem for researchers trying to interpret results from a twin-study design?

• A) Parents of monozygotic twins treat the two twins more alike than do parents of dizygotic twins.
• B) Dizygotic twins don't look as much like one another as do monozygotic twins.
• C) Parents treat female pairs of twins differently than they treat male twins.
• D) There are more dizygotic twins born each year than monozygotic twins.

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Definitions:

Tax Imposed

Levies set by government authorities on various forms of income, consumption, or transactions, used to fund public services and infrastructure.

Deadweight Loss

An economic inefficiency that occurs when the total welfare in a market is not maximized, resulting from distortions such as taxes, subsidies, or monopolies.

Inelastic Demand

A situation where the demand for a product does not significantly change with a change in its price.

Tax Revenues

Tax revenues are the income that governments collect from individuals, corporations, sales, and other sources, used to fund public services and operations.