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QUESTION

Reference the Standard Normal Distribution probability table. A pencil manufacturer claims that its pencils have lengths that are normally...

Reference the Standard Normal Distribution probability table.

A pencil manufacturer claims that its pencils have lengths that are normally distributed with a mean of 6.0 inches and a standard deviation of 0.447213 inches.

What is the probability that a randomly chosen pencil will have a length of more than 6.4 inches?

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