Given That Z Is a Standard Normal Variable, the Variance

question 58

Short Answer

Given that Z is a standard normal variable, the variance of Z: $\begin{array}{|l|l|}\hline A&\text { is always greater than 2.0 .}\\\hline B&\text {is always greater than 1.0 . }\\\hline C&\text { is always equal to 1.0 .}\\\hline D&\text { cannot assume a specific value.}\\\hline \end{array}$

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Definitions:

Sensory Perceptions

The process of organizing and interpreting sensory information from the environment, enabling us to recognize meaningful objects and events.

Obsession

A continuous, invasive, and undesirable idea, impulse, or visualization that leads to substantial worry or discomfort.

Repetitive Ritualistic Behavior

Actions performed in a specific and structured manner, often compulsively, as a part of a routine or tradition, sometimes observed in psychiatric conditions like OCD.

Suicide

Purposefully causing one's own demise.