Given a 50 Item Multiple-Choice Test with a Mean of 30

question 35

Multiple Choice

Given a 50 item multiple-choice test with a mean of 30, standard deviation of 4, and a reliability coefficient of .84, calculate the Standard Error of Measurement.

• A) 2.60
• B) 1.80
• C) -2.40
• D) 1.60

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Definitions:

Perception Barrier

An obstacle in communication arising from misunderstandings or differences in viewpoints, backgrounds, or personality.

Attitude Barrier

A psychological or emotional obstacle that hinders effective communication and interaction among individuals in an organization.

Holistic Approach

A strategy that considers all aspects or parts of something as interconnected and equal in importance.

Unique Response

A specific or distinctive reply or reaction to a query or situation.