Which One of the Following Provides Important Information for Increasing

question 15

Multiple Choice

Which one of the following provides important information for increasing the test's internal consistency?

• A) discrimination index
• B) difficulty level
• C) interitem correlation matrix
• D) coefficient of multiple correlation

---

Definitions:

Information Rights

Pertains to the rights individuals or entities have to access information, often in the context of privacy, freedom of information, or data protection.

Corporate Supervisory Boards

Oversight bodies in certain corporate governance structures responsible for monitoring and guiding the executive board and protecting shareholders' interests.

Labor Relations Law

Laws that regulate the relationship between employers, employees, and their labor unions, focusing on collective bargaining, strikes, and workplace rights.

Arbitration Awards

Decisions made by arbitrators in a dispute resolution process, which are typically binding on all parties involved.