Suppose You Were Trying to Estimate the Reliability of a Whole

question 33

Multiple Choice

Suppose you were trying to estimate the reliability of a whole test on the basis of the correlation between scores on the two halves of the test. In order to correct for using scores based on the halves, you might use the

• A)KR 20.
• B)alpha method.
• C)Spearman-Brown formula.
• D)split half method.

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Definitions:

Micromanagement

A management style where a manager closely observes or controls the work of subordinates, often excessively.

Group Efficacy

The collective belief in a group's capability to achieve its goals.

Team-Based Organization

A type of organizational structure where activities and tasks are completed by groups of employees collaborating towards common goals.

Building Trust

The process of establishing confidence, reliability, and honesty between parties, crucial for healthy relationships and teamwork.