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The Probability That a Standard Normal Random Variable Z Is

question 163

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The probability that a standard normal random variable Z is less than −3.5 is approximately 0.


Definitions:

Quantity

The amount or number of a material or immaterial item counted or measured.

Prices

The amount of money required to purchase a good or service, typically determined by supply and demand in the market.

Slope

The measure of the steepness or incline of a line, typically calculated as the ratio of the vertical change to the horizontal change.

Line

In a geometric sense, an infinitely long, straight figure with no thickness, extending in both directions and defined by a set of points that align.

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