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:

Criticism

The practice of evaluating, analyzing, or assessing something or someone often with a focus on identifying faults or shortcomings.

Agricultural Policies

Regulations and strategies implemented by governments to control the agricultural sector's market, aiming to stabilize prices, ensure a stable food supply, and protect agricultural incomes.

Criticisms

The expression of disapproval based on perceived faults or mistakes, or the analysis and judgment of merits and faults.

Inelastic Demand

A situation where the demand for a good or service is relatively insensitive to changes in price, meaning that percentage changes in price lead to smaller percentage changes in the quantity demanded.