document.write( "Question 155436: The probability is 1 in 4,000,000 that a single auto trip in the United States will result in a fatality. Over a lifetime, an average U.S. driver takes 50,000 trips.
\n" ); document.write( " (a) What is the probability of a fatal accident over a lifetime? Explain your reasoning carefully. Hint: Assume independent events. Why might the assumption of independence be violated?
\n" ); document.write( " (b) Why might a driver be tempted not to use a seat belt “just on this trip”?
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Algebra.Com's Answer #114515 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Answered last week.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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