document.write( "Question 1083037: Assume there are 365 days in a year.\r
\n" ); document.write( "\n" ); document.write( "What is the probability that ten students in a class have different birthdays?
\n" ); document.write( "What is the probability that at least ten students in a class share their birthday
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Algebra.Com's Answer #697137 by Boreal(15235)\"\" \"About 
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To have a different birthday, it is
\n" ); document.write( "364/365*363/365*362/365*361/365*360/365*359/365*358/365*357/365*356/365*355/365=0.8589
\n" ); document.write( "I'm not sure if I understand the wording on the second part, but the probability that at least two have the same birthday would be the complement, or 0.1411.
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