Match the Standard Score with Its Mean and Standard Deviation

question 42

Multiple Choice

Match the standard score with its mean and standard deviation.
-ACT

• A)Mean = 21, SD = 5
• B)Mean = 50, SD = 10
• C)Mean = 50, SD = 21.06
• D)Mean = 5, SD = 2
• E)Mean = 5.5, SD = 2
• F)Mean = 100, SD = 15
• G)Mean = 500, SD = 100
• H)Mean = ?, SD = ?

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Definitions:

Improve

To make or become better; to enhance the quality, value, or performance of something.

Positive Reinforcer

A stimulus which, when presented after a behavior, increases the likelihood of that behavior occurring again in the future.

Negative Reinforcer

An unpleasant or adverse stimulus that, when removed after a behavior, increases the likelihood of that behavior being repeated.

Mother

A female parental figure who may give birth to, adopt, or rear a child in the role of providing care, nurture, and protection.