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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
13 Nov 2021

Given information

The percent of persons (ages five and older) in each state who speak a language at home other than English is approximately exponentially distributed with a mean of . Suppose we randomly pick a state.

Step-by-step explanation

Step 1.

As stated in the given problem, the random variable is exponentially distributed and is given by,

 

Therefore, the mean is

 

 

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