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

question 65

Multiple Choice

Given that Z is a standard normal random variable,what is the value of Z if the area between -Z and Z is 0.901?

• A)1.96
• B)-1.96
• C)0.4505
• D)1.65

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Definitions:

Levels Of Illumination

The measure of the intensity of light available in a particular area, expressed in units such as lux or foot-candles, critical for visual comfort and performance.

Economy Of Motion

The principle of designing workplace layouts and activities to minimize waste of movement and increase efficiency.

Waste Motion

Unnecessary or inefficient movements by workers or machinery in a process, contributing to non-productive time and increasing operational costs.

Flow Diagram

A graphical representation that shows the steps of a process or system using connecting lines and symbols.