IQ Test Scores Are Normally Distributed with a Mean of 105

question 28

Multiple Choice

IQ test scores are normally distributed with a mean of 105 and a standard deviation of 11. An individualʹs IQ score is found to be 119. Find the z-score corresponding to this value.

• A)1.27
• B)-1.27
• C)0.79
• D)-0.79

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Definitions:

Extralinguistic Factors

Elements outside of the language system itself, such as social context, speaker's intent, and cultural norms, that influence how language is understood and used.

Conversational Inference

The process by which listeners make sense of and interpret statements made by speakers in the context of everyday conversation, often using implicit clues beyond the literal meaning.

Interpret Instruction

involves understanding and following directions provided in written, oral, or another form.

Scene Comprehension

The cognitive process of making sense of what is seen in the environment, recognizing and understanding the context, elements, and dynamics of a visual scene.