What Is the Standard Error of the Mean for a Distribution

question 48

Multiple Choice

What is the standard error of the mean for a distribution of scores where $\sigma$ = 15 and n = 100?

• A).15
• B)1.5
• C)15
• D)unable to determine

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Definitions:

Dualism

The philosophical concept that reality or existence is divided into two distinct and opposite parts, such as mind and body.

Cognitive Psychology

A school of thought that studies how people think, learn, and remember.

Psychological Principles

Fundamental theories or laws that underpin the thoughts, feelings, and actions of individuals, guiding an understanding of psychological processes.

Common Sense

Practical judgment concerning everyday matters, or a basic ability to perceive, understand, and judge that is shared by ("common to") nearly all people.