document.write( "Question 242923: explain why the probability of an event must be less or equal to one. \n" ); document.write( "
Algebra.Com's Answer #177912 by JimboP1977(311)\"\" \"About 
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Because 1 represents complete certainty that an event will happen. So you can't have more than complete certainty.\r
\n" ); document.write( "\n" ); document.write( "For example the probability of random human dying at some point in the future is 1.
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