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The Owner of a Fish Market Determined That the Average

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The owner of a fish market determined that the average weight for a catfish is 3.2 pounds with a standard deviation of 0.8 pound. Assuming the weights of catfish are normally distributed, the probability that a randomly selected catfish will weigh less than 2.2 pounds is ________.


Definitions:

Caloric Intake

The total number of calories consumed through eating and drinking in a given period.

Dietary Supplements

Products taken orally that contain dietary ingredients intended to supplement the diet, including vitamins, minerals, herbs, amino acids, and enzymes.

Testosterone Levels

The amount of testosterone, a primary male sex hormone, present in the body, which affects various bodily functions.

Men

Adult human males, characterized by certain physiological traits distinct from female biology.

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