Evaluating Operational Definitions If a Team of Observers Gradually Changes

question 15

Multiple Choice

Evaluating Operational Definitions If a team of observers gradually changes its criteria for judging the aggressiveness of children's play as they became more familiar with the procedure, the study's internal validity could be jeopardized by a(n) _____ threat.

• A)history
• B)instrumentation
• C)statistical regression
• D)testing

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Definitions:

Quarterly Earnings

A financial report indicating a company's revenue, expenses, and net income over a three-month period.

Due Diligence

The investigation or exercise of care that a reasonable business or person is expected to take before entering into an agreement or transaction with another party.

Short-termism

A tendency to prioritize immediate gains over long-term objectives and benefits.

Sustainable Activities

Actions and practices that do not deplete resources or harm natural cycles, ensuring long-term environmental balance.