Research Conducted on Children Must Always Evaluate Which Threat to Internal

question 36

Multiple Choice

Research conducted on children must always evaluate which threat to internal validity?

• A)maturation
• B)regression to the mean
• C)history
• D)placebo

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Definitions:

Labor Dispute

Conflicts between employees and employers regarding working conditions, wages, contracts, or union rights.

Union Shop Clause

A provision in a collective bargaining agreement that requires employees to join the union within a certain period of employment.

Closed Shop Clause

A provision that requires employees to be members of a specific labor union as a condition of their employment.

Agency Shop Clause

A provision in a collective bargaining agreement that requires employees to pay union dues or fees, regardless of whether they are union members.