October 7, 2015

Homework Help: statistics

Posted by Jack on Tuesday, December 11, 2012 at 9:19am.

A tobacco company claims that the nicotine content of its "light" cigarettes has a mean of milligrams and a standard deviation of milligrams. What is the probability that randomly selected light cigarettes from this company will have a total combined nicotine content of milligrams or more, assuming the company's claims to be true?

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