For a Given Item, When the Performances of Those Whose

question 42

Multiple Choice

For a given item, when the performances of those whose overall scores put them among the highest third of the group are compared with those who scored among the lowest third of the group, the resulting difference is called the

• A) discrimination index (DI).
• B) item difficulty level (IDL)
• C) item response test (IRT)
• D) discrimination of performance evaluation (DOPE)

Understand the concept of marginal benefits and marginal costs in decision-making.

Understand the concept of opportunity cost and how it influences economic decisions.

Recognize the secondary effects of economic policies and individual choices.

Comprehend the economic way of thinking regarding how incentives and marginal changes influence behaviors.

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Definitions:

Moral Conviction

A strongly held belief in the rightness or wrongness of actions, which guides moral behavior and judgments.

Social Conventional Reasoning

Focuses on conventional rules established by social consensus, as opposed to moral reasoning that stresses ethical issues.

Social Consensus

Agreement among members of a group or society on beliefs, values, or behaviors.

Power Assertion

A discipline technique in which a parent attempts to gain control over the child or the child’s resources.