Item Analysis Is Conducted to Evaluate

question 169

Multiple Choice

Item analysis is conducted to evaluate

• A) item reliability.
• B) item validity.
• C) item difficulty.
• D) All of these

---

Definitions:

Operational Definitions

Clear, precise descriptions of the terms or concepts used in research that specify the actions or operations required to measure or identify them.

Research Variables

Elements or characteristics within a study that are subject to change and can influence the outcome of the research.

Own Observations

Refers to the direct observations or findings made by an individual, typically in the context of conducting research or an investigation.

Research Topics

Specific subjects or areas that are investigated, studied, or explored in academic or professional settings.