Let x = red blood cell (RBC) count in millions per cubic millimeter of whole blood....

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Let x = red blood cell (RBC) count in millions per cubic millimeter of whole blood....

Let x = red blood cell (RBC) count in millions per cubic millimeter of whole blood. Suppose for healthy females, x has an approximately normal distribution with mean u=4.8 and standard deviation o=04. Convert the following x interval from a laboratory test to a z interval. 5.2 <x

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