Given That Z Is a Standard Normal Random Variable,what Is

question 120

Multiple Choice

Given that Z is a standard normal random variable,what is the probability that -2.51 Z-1.53?

• A)0.4950
• B)0.4370
• C)0.0570
• D)0.9310

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Definitions:

Autism Spectrum Disorder

A range of neurodevelopmental disorders characterized by social deficits, communication difficulties, and restricted, repetitive patterns of behavior.

IQ

Stands for Intelligence Quotient, a measure of a person's intellectual abilities in relation to an average score for their age group.

Predictive Validity

The extent to which a test or tool accurately forecasts future performance or behaviors based on its outcomes.

Conduct Disorder

A mental disorder diagnosed in children and adolescents characterized by a persistent pattern of disruptive and violent behaviors and a disregard for others.