Use the Partial Table Below to Find the P-Value That $\underline{\text { Standard Score and Percentiles for a Normal Distribution }}$

question 62

Multiple Choice

Use the partial table below to find the P-value that corresponds to the standard z-score, and determine whether the
alternative hypothesis is supported or not supported at the 0.05 significance level. $\underline{\text { Standard Score and Percentiles for a Normal Distribution }}$
$\begin{array}{rlrlll}\underline{Z }&\underline{ \% }\ &\underline{ Z }& \underline{\% }&\underline{Z }& \underline{\%}\\ -3.5 & 0.02 & -1.0 & 15.87 & 1.5 & 93.32 \\-3.0 & 0.13 & -0.5 & 30.85 & 2.0 & 97.72 \\-2.5 & 0.62 & 0.0 & 50.00 & 2.5 & 99.38 \\-2.0 & 2.28 & 0.5 & 69.15 & 3.0 & 99.87 \\-1.5 & 6.68 & 1.0 & 84.13 & 3.5 & 99.98\end{array}$

- $\mathrm { z } = - 2.5$ for $\mathrm { H } _ { \mathrm { a } } : \mu \neq 0.861$

• A) \(0.0124\); supported
• B) \(0.0124\); not supported
• C) \(0.9876\); supported
• D) \(0.0062\); supported

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Definitions:

Learning Theory

A framework that describes how learning occurs through interactions with the environment, including through processes such as reinforcement and observation.

Anxiety Disorders

Anxiety Disorders are mental health conditions characterized by significant fear, anxiety, or distress that interferes with daily functioning.

Conditioned Response

A learned response to a previously neutral stimulus that becomes associated with an unconditioned stimulus in classical conditioning.

Unconditioned Stimulus

In classical conditioning, a stimulus that naturally and automatically triggers a response without prior learning.